ci: remove unnecessary flutter upgrade

.github/workflows/flutter.yml

@@ -112,14 +112,17 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
+
       - uses: subosito/flutter-action@f2c4f6686ca8e8d6e6d0f28410eeef506ed66aff # [email protected]
         with:
           channel: main
-      - run: flutter upgrade
+
       - run: flutter config --enable-swift-package-manager
+
       - name: Run on iOS
         if: matrix.target == 'ios'
         run: flutter build ios --no-codesign
+
       - name: Run on macOS
         if: matrix.target == 'macos'
         run: flutter build macos

.github/workflows/flutter_test.yml

@@ -182,9 +182,6 @@ jobs:
         with:
           channel: ${{ matrix.sdk }}
 
-      - name: flutter upgrade
-        run: flutter upgrade
-
       - name: flutter pub get
         run: flutter pub get
 
@@ -204,15 +201,15 @@ jobs:
           # Start Xvfb with specific screen settings
           Xvfb -ac :99 -screen 0 1280x1024x16 &
           export DISPLAY=:99
-          
+
           # Start ChromeDriver
           chromedriver --port=4444 &
-          
+
           # Wait for services to start
           sleep 5
 
           # Run the tests
           flutter drive \
             --driver=integration_test/test_driver/driver.dart \
             --target=integration_test/web_sdk_test.dart \
-            -d chrome
+            -d chrome