fix: update onebox runtime dependencies

Bump Onebox to 1.24.3 with current API/runtime dependencies, registry routing fixes, safer initial admin handling, and cleaner shutdown of Docker-backed resources.

ts/classes/docker.ts

@@ -36,6 +36,23 @@ export class OneboxDockerManager {
     }
   }
 
+  /**
+   * Release resources held by the Docker API client.
+   */
+  async stop(): Promise<void> {
+    if (!this.dockerClient) {
+      return;
+    }
+
+    try {
+      await this.dockerClient.stop();
+    } catch (error) {
+      logger.error(`Failed to stop Docker client: ${getErrorMessage(error)}`);
+    } finally {
+      this.dockerClient = null;
+    }
+  }
+
   /**
    * Ensure onebox network exists
    */