feat: Implement platform service providers for MinIO and MongoDB

- Added base interface and abstract class for platform service providers.
- Created MinIOProvider class for S3-compatible storage with deployment, provisioning, and deprovisioning functionalities.
- Implemented MongoDBProvider class for MongoDB service with similar capabilities.
- Introduced error handling utilities for better error management.
- Developed TokensComponent for managing registry tokens in the UI, including creation, deletion, and display of tokens.

ts/classes/registry.ts

@@ -107,30 +107,6 @@ export class RegistryManager {
     }
   }
 
-  /**
-   * Create a push/pull token for a service
-   */
-  async createServiceToken(serviceName: string): Promise<string> {
-    if (!this.isInitialized) {
-      throw new Error('Registry not initialized');
-    }
-
-    const repository = serviceName;
-    const scopes = [
-      `oci:repository:${repository}:push`,
-      `oci:repository:${repository}:pull`,
-    ];
-
-    // Create OCI JWT token (expires in 1 year = 365 * 24 * 60 * 60 seconds)
-    const token = await this.registry.authManager.createOciToken(
-      'onebox',
-      scopes,
-      31536000 // 365 days in seconds
-    );
-
-    return token;
-  }
-
   /**
    * Get all tags for a repository
    */