chore: Update discovery artifacts (#1308)

## Discovery Artifact Change Summary:
sqladminv1beta4[ [More details]](https://github.com/googleapis/google-api-python-client/commit/cc4e16a828715cc194d180da6c546126bcd829fe)

chore(accesscontextmanager): update the api
chore(apigateway): update the api
chore(area120tables): update the api
chore(bigquery): update the api
chore(bigqueryconnection): update the api
chore(chromemanagement): update the api
chore(chromepolicy): update the api
chore(chromeuxreport): update the api
chore(clouddebugger): update the api
chore(cloudscheduler): update the api
chore(container): update the api
chore(customsearch): update the api
chore(datalabeling): update the api
chore(datamigration): update the api
chore(essentialcontacts): update the api
chore(factchecktools): update the api
chore(firebase): update the api
chore(firebasedatabase): update the api
chore(gkehub): update the api
chore(gmailpostmastertools): update the api
chore(libraryagent): update the api
chore(lifesciences): update the api
chore(localservices): update the api
chore(monitoring): update the api
chore(networkmanagement): update the api
chore(orgpolicy): update the api
chore(pagespeedonline): update the api
chore(people): update the api
chore(playcustomapp): update the api
chore(prod_tt_sasportal): update the api
chore(pubsublite): update the api
chore(redis): update the api
chore(safebrowsing): update the api
chore(servicemanagement): update the api
feat(sqladmin): update the api
chore(streetviewpublish): update the api
chore(tpu): update the api
chore(trafficdirector): update the api
chore(docs): Add new discovery artifacts and reference documents
diff --git a/docs/dyn/sqladmin_v1beta4.instances.html b/docs/dyn/sqladmin_v1beta4.instances.html
index 76afdc3..6f2bbf8 100644
--- a/docs/dyn/sqladmin_v1beta4.instances.html
+++ b/docs/dyn/sqladmin_v1beta4.instances.html
@@ -798,6 +798,10 @@
     "password": "A String", # The password for connecting to on-premises instance.
     "username": "A String", # The username for connecting to on-premises instance.
   },
+  "outOfDiskReport": { # This message wraps up the information written by out-of-disk detection job. # This field represents the report generated by the proactive database wellness job for OutOfDisk issues. Writers: -- the proactive database wellness job for OOD. Readers: -- the Pantheon frontend -- the proactive database wellness job
+    "sqlMinRecommendedIncreaseSizeGb": 42, # The minimum recommended increase size in GigaBytes This field is consumed by the frontend Writers: -- the proactive database wellness job for OOD. Readers: -- the Pantheon frontend
+    "sqlOutOfDiskState": "A String", # This field represents the state generated by the proactive database wellness job for OutOfDisk issues. Writers: -- the proactive database wellness job for OOD. Readers: -- the Pantheon frontend -- the proactive database wellness job
+  },
   "project": "A String", # The project ID of the project containing the Cloud SQL instance. The Google apps domain is prefixed if applicable.
   "region": "A String", # The geographical region. Can be *us-central* (*FIRST_GEN* instances only) *us-central1* (*SECOND_GEN* instances only) *asia-east1* or *europe-west1*. Defaults to *us-central* or *us-central1* depending on the instance type. The region cannot be changed after instance creation.
   "replicaConfiguration": { # Read-replica configuration for connecting to the primary instance. # Configuration specific to failover replicas and read replicas.
@@ -1095,6 +1099,10 @@
     "password": "A String", # The password for connecting to on-premises instance.
     "username": "A String", # The username for connecting to on-premises instance.
   },
+  "outOfDiskReport": { # This message wraps up the information written by out-of-disk detection job. # This field represents the report generated by the proactive database wellness job for OutOfDisk issues. Writers: -- the proactive database wellness job for OOD. Readers: -- the Pantheon frontend -- the proactive database wellness job
+    "sqlMinRecommendedIncreaseSizeGb": 42, # The minimum recommended increase size in GigaBytes This field is consumed by the frontend Writers: -- the proactive database wellness job for OOD. Readers: -- the Pantheon frontend
+    "sqlOutOfDiskState": "A String", # This field represents the state generated by the proactive database wellness job for OutOfDisk issues. Writers: -- the proactive database wellness job for OOD. Readers: -- the Pantheon frontend -- the proactive database wellness job
+  },
   "project": "A String", # The project ID of the project containing the Cloud SQL instance. The Google apps domain is prefixed if applicable.
   "region": "A String", # The geographical region. Can be *us-central* (*FIRST_GEN* instances only) *us-central1* (*SECOND_GEN* instances only) *asia-east1* or *europe-west1*. Defaults to *us-central* or *us-central1* depending on the instance type. The region cannot be changed after instance creation.
   "replicaConfiguration": { # Read-replica configuration for connecting to the primary instance. # Configuration specific to failover replicas and read replicas.
@@ -1368,6 +1376,10 @@
         "password": "A String", # The password for connecting to on-premises instance.
         "username": "A String", # The username for connecting to on-premises instance.
       },
+      "outOfDiskReport": { # This message wraps up the information written by out-of-disk detection job. # This field represents the report generated by the proactive database wellness job for OutOfDisk issues. Writers: -- the proactive database wellness job for OOD. Readers: -- the Pantheon frontend -- the proactive database wellness job
+        "sqlMinRecommendedIncreaseSizeGb": 42, # The minimum recommended increase size in GigaBytes This field is consumed by the frontend Writers: -- the proactive database wellness job for OOD. Readers: -- the Pantheon frontend
+        "sqlOutOfDiskState": "A String", # This field represents the state generated by the proactive database wellness job for OutOfDisk issues. Writers: -- the proactive database wellness job for OOD. Readers: -- the Pantheon frontend -- the proactive database wellness job
+      },
       "project": "A String", # The project ID of the project containing the Cloud SQL instance. The Google apps domain is prefixed if applicable.
       "region": "A String", # The geographical region. Can be *us-central* (*FIRST_GEN* instances only) *us-central1* (*SECOND_GEN* instances only) *asia-east1* or *europe-west1*. Defaults to *us-central* or *us-central1* depending on the instance type. The region cannot be changed after instance creation.
       "replicaConfiguration": { # Read-replica configuration for connecting to the primary instance. # Configuration specific to failover replicas and read replicas.
@@ -1613,6 +1625,10 @@
     "password": "A String", # The password for connecting to on-premises instance.
     "username": "A String", # The username for connecting to on-premises instance.
   },
+  "outOfDiskReport": { # This message wraps up the information written by out-of-disk detection job. # This field represents the report generated by the proactive database wellness job for OutOfDisk issues. Writers: -- the proactive database wellness job for OOD. Readers: -- the Pantheon frontend -- the proactive database wellness job
+    "sqlMinRecommendedIncreaseSizeGb": 42, # The minimum recommended increase size in GigaBytes This field is consumed by the frontend Writers: -- the proactive database wellness job for OOD. Readers: -- the Pantheon frontend
+    "sqlOutOfDiskState": "A String", # This field represents the state generated by the proactive database wellness job for OutOfDisk issues. Writers: -- the proactive database wellness job for OOD. Readers: -- the Pantheon frontend -- the proactive database wellness job
+  },
   "project": "A String", # The project ID of the project containing the Cloud SQL instance. The Google apps domain is prefixed if applicable.
   "region": "A String", # The geographical region. Can be *us-central* (*FIRST_GEN* instances only) *us-central1* (*SECOND_GEN* instances only) *asia-east1* or *europe-west1*. Defaults to *us-central* or *us-central1* depending on the instance type. The region cannot be changed after instance creation.
   "replicaConfiguration": { # Read-replica configuration for connecting to the primary instance. # Configuration specific to failover replicas and read replicas.
@@ -2597,6 +2613,10 @@
     "password": "A String", # The password for connecting to on-premises instance.
     "username": "A String", # The username for connecting to on-premises instance.
   },
+  "outOfDiskReport": { # This message wraps up the information written by out-of-disk detection job. # This field represents the report generated by the proactive database wellness job for OutOfDisk issues. Writers: -- the proactive database wellness job for OOD. Readers: -- the Pantheon frontend -- the proactive database wellness job
+    "sqlMinRecommendedIncreaseSizeGb": 42, # The minimum recommended increase size in GigaBytes This field is consumed by the frontend Writers: -- the proactive database wellness job for OOD. Readers: -- the Pantheon frontend
+    "sqlOutOfDiskState": "A String", # This field represents the state generated by the proactive database wellness job for OutOfDisk issues. Writers: -- the proactive database wellness job for OOD. Readers: -- the Pantheon frontend -- the proactive database wellness job
+  },
   "project": "A String", # The project ID of the project containing the Cloud SQL instance. The Google apps domain is prefixed if applicable.
   "region": "A String", # The geographical region. Can be *us-central* (*FIRST_GEN* instances only) *us-central1* (*SECOND_GEN* instances only) *asia-east1* or *europe-west1*. Defaults to *us-central* or *us-central1* depending on the instance type. The region cannot be changed after instance creation.
   "replicaConfiguration": { # Read-replica configuration for connecting to the primary instance. # Configuration specific to failover replicas and read replicas.