fix(storagetransfer): update the API

#### storagetransfer:v1

The following keys were changed:
- schemas.MetadataOptions.properties.timeCreated.description

Author: yoshi-automation

discovery/storagetransfer-v1.json

@@ -632,7 +632,7 @@
       }
     }
   },
-  "revision": "20240525",
+  "revision": "20240622",
   "rootUrl": "https://storagetransfer.googleapis.com/",
   "schemas": {
     "AgentPool": {
@@ -1200,7 +1200,7 @@
           "type": "string"
         },
         "timeCreated": {
-          "description": "Specifies how each object's `timeCreated` metadata is preserved for transfers. If unspecified, the default behavior is the same as TIME_CREATED_SKIP. This behavior is supported for transfers to GCS buckets from GCS, S3, Azure, S3 Compatible, and Azure sources.",
+          "description": "Specifies how each object's `timeCreated` metadata is preserved for transfers. If unspecified, the default behavior is the same as TIME_CREATED_SKIP. This behavior is supported for transfers to Cloud Storage buckets from Cloud Storage, Amazon S3, S3-compatible storage, and Azure sources.",
           "enum": [
             "TIME_CREATED_UNSPECIFIED",
             "TIME_CREATED_SKIP",

src/apis/storagetransfer/v1.ts

@@ -476,7 +476,7 @@ export namespace storagetransfer_v1 {
      */
     temporaryHold?: string | null;
     /**
-     * Specifies how each object's `timeCreated` metadata is preserved for transfers. If unspecified, the default behavior is the same as TIME_CREATED_SKIP. This behavior is supported for transfers to GCS buckets from GCS, S3, Azure, S3 Compatible, and Azure sources.
+     * Specifies how each object's `timeCreated` metadata is preserved for transfers. If unspecified, the default behavior is the same as TIME_CREATED_SKIP. This behavior is supported for transfers to Cloud Storage buckets from Cloud Storage, Amazon S3, S3-compatible storage, and Azure sources.
      */
     timeCreated?: string | null;
     /**