chore: Update discovery artifacts (#1410)

## Deleted keys were detected in the following stable discovery artifacts:
managedidentities v1 https://github.com/googleapis/google-api-python-client/commit/e96adbb1ba3e4e56d916cc28474f85543f17ad0e

## Discovery Artifact Change Summary:
feat(appengine): update the api https://github.com/googleapis/google-api-python-client/commit/ffcf86035a751e98a763c8a2d54b70d3a55ca14d
feat(containeranalysis): update the api https://github.com/googleapis/google-api-python-client/commit/9a1c70b7df3e074fc9fbd0eebdaf75a91046078c
feat(documentai): update the api https://github.com/googleapis/google-api-python-client/commit/07a6e774ac185442a99437896eaee774946b5846
feat(drive): update the api https://github.com/googleapis/google-api-python-client/commit/773910fdf25b084aa3623d24fe99c8a1330fbecb
feat(managedidentities): update the api https://github.com/googleapis/google-api-python-client/commit/e96adbb1ba3e4e56d916cc28474f85543f17ad0e
feat(spanner): update the api https://github.com/googleapis/google-api-python-client/commit/87da2f3605ec1b8986324cddc33f2b5601d3e896
diff --git a/docs/dyn/containeranalysis_v1alpha1.projects.notes.occurrences.html b/docs/dyn/containeranalysis_v1alpha1.projects.notes.occurrences.html
index 6572fbe..e172ba1 100644
--- a/docs/dyn/containeranalysis_v1alpha1.projects.notes.occurrences.html
+++ b/docs/dyn/containeranalysis_v1alpha1.projects.notes.occurrences.html
@@ -255,6 +255,16 @@
         },
         "provenanceBytes": "A String", # Serialized JSON representation of the provenance, used in generating the `BuildSignature` in the corresponding Result. After verifying the signature, `provenance_bytes` can be unmarshalled and compared to the provenance to confirm that it is unchanged. A base64-encoded string representation of the provenance bytes is used for the signature in order to interoperate with openssl which expects this format for signature verification. The serialized form is captured both to avoid ambiguity in how the provenance is marshalled to json as well to prevent incompatibilities with future changes.
       },
+      "compliance": { # An indication that the compliance checks in the associated ComplianceNote were not satisfied for particular resources or a specified reason. # Describes whether or not a resource passes compliance checks.
+        "nonComplianceReason": "A String", # The reason for non compliance of these files.
+        "nonCompliantFiles": [ # A list of files which are violating compliance checks.
+          { # Details about files that caused a compliance check to fail.
+            "displayCommand": "A String", # Command to display the non-compliant files.
+            "path": "A String", # display_command is a single command that can be used to display a list of non compliant files. When there is no such command, we can also iterate a list of non compliant file using 'path'. Empty if `display_command` is set.
+            "reason": "A String", # Explains why a file is non compliant for a CIS check.
+          },
+        ],
+      },
       "createTime": "A String", # Output only. The time this `Occurrence` was created.
       "deployment": { # The period during which some deployable was active in a runtime. # Describes the deployment of an artifact on a runtime.
         "address": "A String", # Address of the runtime element hosting this deployment.