fix(cloudsupport): update the API

#### cloudsupport:v2beta

The following keys were changed:
- resources.cases.methods.patch.parameters.updateMask.description

discovery/cloudsupport-v2beta.json

@@ -342,7 +342,7 @@
               "type": "string"
             },
             "updateMask": {
-              "description": "A field that represents attributes of a case object that should be updated as part of this request. Supported values are severity, display_name, and subscriber_email_addresses. If no fields are specified, all supported fields will be updated. WARNING: If you do not provide a field mask then you may accidentally clear some fields. For example, if you leave field mask empty and do not provide a value for subscriber_email_addresses then subscriber_email_addresses will be updated to empty.",
+              "description": "A list of attributes of the case object that should be updated as part of this request. Supported values are severity, display_name, and subscriber_email_addresses. If no fields are specified, all supported fields are updated. WARNING: If you do not provide a field mask, then you may accidentally clear some fields. For example, if you leave field mask empty and do not provide a value for subscriber_email_addresses, then subscriber_email_addresses is updated to empty.",
               "format": "google-fieldmask",
               "location": "query",
               "type": "string"
@@ -575,7 +575,7 @@
       }
     }
   },
-  "revision": "20221213",
+  "revision": "20230201",
   "rootUrl": "https://cloudsupport.googleapis.com/",
   "schemas": {
     "Actor": {

src/apis/cloudsupport/v2beta.ts

@@ -1834,7 +1834,7 @@ export namespace cloudsupport_v2beta {
      *   const res = await cloudsupport.cases.patch({
      *     // The resource name for the case.
      *     name: '[^/]+/[^/]+/cases/my-case',
-     *     // A field that represents attributes of a case object that should be updated as part of this request. Supported values are severity, display_name, and subscriber_email_addresses. If no fields are specified, all supported fields will be updated. WARNING: If you do not provide a field mask then you may accidentally clear some fields. For example, if you leave field mask empty and do not provide a value for subscriber_email_addresses then subscriber_email_addresses will be updated to empty.
+     *     // A list of attributes of the case object that should be updated as part of this request. Supported values are severity, display_name, and subscriber_email_addresses. If no fields are specified, all supported fields are updated. WARNING: If you do not provide a field mask, then you may accidentally clear some fields. For example, if you leave field mask empty and do not provide a value for subscriber_email_addresses, then subscriber_email_addresses is updated to empty.
      *     updateMask: 'placeholder-value',
      *
      *     // Request body metadata
@@ -2168,7 +2168,7 @@ export namespace cloudsupport_v2beta {
      */
     name?: string;
     /**
-     * A field that represents attributes of a case object that should be updated as part of this request. Supported values are severity, display_name, and subscriber_email_addresses. If no fields are specified, all supported fields will be updated. WARNING: If you do not provide a field mask then you may accidentally clear some fields. For example, if you leave field mask empty and do not provide a value for subscriber_email_addresses then subscriber_email_addresses will be updated to empty.
+     * A list of attributes of the case object that should be updated as part of this request. Supported values are severity, display_name, and subscriber_email_addresses. If no fields are specified, all supported fields are updated. WARNING: If you do not provide a field mask, then you may accidentally clear some fields. For example, if you leave field mask empty and do not provide a value for subscriber_email_addresses, then subscriber_email_addresses is updated to empty.
      */
     updateMask?: string;