chore: update logger to ai

Author: russellwheatley

packages/ai/lib/logger.ts

@@ -17,4 +17,4 @@
 // @ts-ignore
 import { Logger } from '@react-native-firebase/app/lib/internal/logger';
 
-export const logger = new Logger('@firebase/vertexai');
+export const logger = new Logger('@firebase/ai');