feat: [Compute] Update Compute Engine v1 API to revision 20250909 (#8623)

* feat: Update Compute Engine v1 API to revision 20250909
Source-Link: googleapis/googleapis@31b413b

Source-Link: googleapis/googleapis-gen@8481017
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Compute/metadata/V1/Compute.php

@@ -31,7 +31,7 @@
 use Google\Rpc\Status;
 
 /**
- * Moves a persistent disk from one zone to another.
+ * Starting September 29, 2025, you can't use the moveDisk API on new projects. To move a disk to a different region or zone, follow the steps in [Change the location of a disk](https://{$universe.dns_names.final_documentation_domain}/compute/docs/disks/migrate-to-hyperdisk#migrate-to-hd). Projects that already use the moveDisk API can continue usage until September 29, 2026. Starting November 1, 2025, API responses will include a warning message in the response body about the upcoming deprecation. You can skip the message to continue using the service without interruption.
  *
  * @param string $project Project ID for this request.
  */

Compute/samples/V1/ProjectsClient/move_disk.php

@@ -498,7 +498,7 @@ public function listXpnHosts(ListXpnHostsProjectsRequest $request, array $callOp
     }
 
     /**
-     * Moves a persistent disk from one zone to another.
+     * Starting September 29, 2025, you can't use the moveDisk API on new projects. To move a disk to a different region or zone, follow the steps in [Change the location of a disk](https://{$universe.dns_names.final_documentation_domain}/compute/docs/disks/migrate-to-hyperdisk#migrate-to-hd). Projects that already use the moveDisk API can continue usage until September 29, 2026. Starting November 1, 2025, API responses will include a warning message in the response body about the upcoming deprecation. You can skip the message to continue using the service without interruption.
      *
      * The async variant is {@see ProjectsClient::moveDiskAsync()} .
      *