chore(ai): update example apps to use AI environment (#5785)

Author: thaddmt

examples/next/pages/ui/components/ai/ai-conversation/amplify/auth/resource.ts renamed to environments/ai/gen2/amplify/auth/resource.ts

@@ -5,7 +5,7 @@ import '@aws-amplify/ui-react/styles.css';
 import '@aws-amplify/ui-react-ai/ai-conversation-styles.css';
 
 import outputs from './amplify_outputs';
-import type { Schema } from './amplify/data/resource';
+import type { Schema } from '@environments/ai/gen2/amplify/data/resource';
 import { Authenticator, Card } from '@aws-amplify/ui-react';
 
 const client = generateClient<Schema>({ authMode: 'userPool' });

examples/next/pages/ui/components/ai/ai-conversation/amplify/backend.ts renamed to environments/ai/gen2/amplify/backend.ts

@@ -0,0 +1,2 @@
+import amplifyOutputs from '@environments/ai/gen2/amplify_outputs';
+export default amplifyOutputs;