chore: remove url

.github/workflows/deploy_app_staging.yaml

@@ -1,20 +1,20 @@
-name: deploy_app_production
+name: deploy_app_staging
 
 on:
   workflow_dispatch:
 
 jobs:
   deploy-dev:
     runs-on: ubuntu-latest
-    name: Deploy App Production
+    name: Deploy App Staging
     steps:
       - uses: actions/checkout@v4
       - uses: subosito/flutter-action@v2
         with:
           flutter-version: "3.16.2"
           channel: "stable"
       - run: flutter packages get
-      - run: flutter build web -t lib/main_production.dart --dart-define SHARING_ENABLED=true --dart-define="AI_API_URL=${{ secrets.AI_API_URL }}"
+      - run: flutter build web -t lib/main_staging.dart
       - uses: FirebaseExtended/action-hosting-deploy@v0
         with:
           repoToken: "${{ secrets.GITHUB_TOKEN }}"

lib/main_production.dart → lib/main_staging.dart

@@ -8,8 +8,7 @@ void main() async {
   await bootstrap(
     () async {
       final apiClient = ApiClient(
-        realApiEnabled: true,
-        baseUrl: const String.fromEnvironment('AI_API_URL'),
+        baseUrl: 'http://staging',
       );
 
       final questionsRepository =