chore: Update discovery artifacts (#1269)

* chore(accessapproval): update the api
* chore(accesscontextmanager): update the api
* chore(apigateway): update the api
* chore(area120tables): update the api
* chore(bigquerydatatransfer): update the api
* chore(billingbudgets): update the api
* chore(calendar): update the api
* chore(chat): update the api
* chore(cloudbilling): update the api
* chore(cloudfunctions): update the api
* chore(cloudkms): update the api
* chore(cloudprofiler): update the api
* chore(cloudscheduler): update the api
* chore(cloudshell): update the api
* chore(cloudtasks): update the api
* chore(composer): update the api
* chore(datalabeling): update the api
* chore(datamigration): update the api
* chore(deploymentmanager): update the api
* chore(dlp): update the api
* chore(doubleclickbidmanager): update the api
* chore(drive): update the api
* chore(driveactivity): update the api
* chore(eventarc): update the api
* chore(fcm): update the api
* chore(firebaseml): update the api
* chore(firestore): update the api
* chore(gameservices): update the api
* chore(genomics): update the api
* chore(groupsmigration): update the api
* chore(iam): update the api
* chore(language): update the api
* chore(libraryagent): update the api
* chore(lifesciences): update the api
* chore(logging): update the api
* chore(monitoring): update the api
* chore(policytroubleshooter): update the api
* chore(recommendationengine): update the api
* chore(recommender): update the api
* chore(redis): update the api
* chore(runtimeconfig): update the api
* chore(script): update the api
* chore(serviceconsumermanagement): update the api
* chore(servicedirectory): update the api
* chore(servicenetworking): update the api
* chore(serviceusage): update the api
* chore(sheets): update the api
* chore(texttospeech): update the api
* chore(toolresults): update the api
* chore(transcoder): update the api
* chore(translate): update the api
* chore(vision): update the api
* chore(workflows): update the api

Co-authored-by: Yoshi Automation <yoshi-automation@google.com>
Co-authored-by: Anthonios Partheniou <partheniou@google.com>
diff --git a/docs/dyn/cloudidentity_v1.devices.deviceUsers.clientStates.html b/docs/dyn/cloudidentity_v1.devices.deviceUsers.clientStates.html
index b916e7e..b6c6bf4 100644
--- a/docs/dyn/cloudidentity_v1.devices.deviceUsers.clientStates.html
+++ b/docs/dyn/cloudidentity_v1.devices.deviceUsers.clientStates.html
@@ -100,8 +100,8 @@
   <pre>Gets the client state for the device user
 
 Args:
-  name: string, Required. [Resource name](https://cloud.google.com/apis/design/resource_names) of the ClientState in format: `devices/{device_id}/deviceUsers/{device_user_id}/clientStates/{partner_id}`, where device_id is the unique ID assigned to the Device, device_user_id is the unique ID assigned to the User and partner_id identifies the partner storing the data. To get the client state for devices belonging to your own organization, the `partnerId` is in the format: `customerId-*anystring*`. Where the `customerId` is your organization&#x27;s customer ID and `anystring` is any suffix. This suffix is used in setting up Custom Access Levels in Context-Aware Access. You may use `my_customer` instead of the customer ID for devices managed by your own organization. (required)
-  customer: string, Required. [Resource name](https://cloud.google.com/apis/design/resource_names) of the customer. If you&#x27;re using this API for your own organization, use `customers/my_customer` If you&#x27;re using this API to manage another organization, use `customers/{customer_id}`, where customer_id is the customer to whom the device belongs.
+  name: string, Required. [Resource name](https://cloud.google.com/apis/design/resource_names) of the ClientState in format: `devices/{device_id}/deviceUsers/{device_user_id}/clientStates/{partner_id}`, where `device_id` is the unique ID assigned to the Device, `device_user_id` is the unique ID assigned to the User and `partner_id` identifies the partner storing the data. To get the client state for devices belonging to your own organization, the `partnerId` is in the format: `customerId-*anystring*`. Where the `customerId` is your organization&#x27;s customer ID and `anystring` is any suffix. This suffix is used in setting up Custom Access Levels in Context-Aware Access. You may use `my_customer` instead of the customer ID for devices managed by your own organization. You may specify `-` in place of the `{device_id}`, so the ClientState resource name can be: `devices/-/deviceUsers/{device_user_resource_id}/clientStates/{partner_id}`. (required)
+  customer: string, Optional. [Resource name](https://cloud.google.com/apis/design/resource_names) of the customer. If you&#x27;re using this API for your own organization, use `customers/my_customer` If you&#x27;re using this API to manage another organization, use `customers/{customer_id}`, where customer_id is the customer to whom the device belongs.
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format
@@ -140,7 +140,7 @@
 
 Args:
   parent: string, Required. To list all ClientStates, set this to &quot;devices/-/deviceUsers/-&quot;. To list all ClientStates owned by a DeviceUser, set this to the resource name of the DeviceUser. Format: devices/{device}/deviceUsers/{deviceUser} (required)
-  customer: string, Required. [Resource name](https://cloud.google.com/apis/design/resource_names) of the customer. If you&#x27;re using this API for your own organization, use `customers/my_customer` If you&#x27;re using this API to manage another organization, use `customers/{customer_id}`, where customer_id is the customer to whom the device belongs.
+  customer: string, Optional. [Resource name](https://cloud.google.com/apis/design/resource_names) of the customer. If you&#x27;re using this API for your own organization, use `customers/my_customer` If you&#x27;re using this API to manage another organization, use `customers/{customer_id}`, where customer_id is the customer to whom the device belongs.
   filter: string, Optional. Additional restrictions when fetching list of client states.
   orderBy: string, Optional. Order specification for client states in the response.
   pageToken: string, Optional. A page token, received from a previous `ListClientStates` call. Provide this to retrieve the subsequent page. When paginating, all other parameters provided to `ListClientStates` must match the call that provided the page token.
@@ -227,7 +227,7 @@
   &quot;scoreReason&quot;: &quot;A String&quot;, # A descriptive cause of the health score.
 }
 
-  customer: string, Required. [Resource name](https://cloud.google.com/apis/design/resource_names) of the customer. If you&#x27;re using this API for your own organization, use `customers/my_customer` If you&#x27;re using this API to manage another organization, use `customers/{customer_id}`, where customer_id is the customer to whom the device belongs.
+  customer: string, Optional. [Resource name](https://cloud.google.com/apis/design/resource_names) of the customer. If you&#x27;re using this API for your own organization, use `customers/my_customer` If you&#x27;re using this API to manage another organization, use `customers/{customer_id}`, where customer_id is the customer to whom the device belongs.
   updateMask: string, Optional. Comma-separated list of fully qualified names of fields to be updated. If not specified, all updatable fields in ClientState are updated.
   x__xgafv: string, V1 error format.
     Allowed values