Add quiet flag to reduce amount of logs printed

.github/workflows/build-ios.yml

@@ -47,7 +47,7 @@ jobs:
       - name: Build iOS simulator app
         working-directory: ios/App
         run: |
-          xcodebuild \
+          xcodebuild -quiet \
             -workspace App.xcworkspace \
             -scheme App \
             -configuration Debug \
@@ -58,6 +58,8 @@ jobs:
             CODE_SIGNING_ALLOWED=NO \
             build
 
+          echo "iOS simulator build succeeded."
+
       - name: Upload iOS simulator app
         uses: actions/upload-artifact@v4
         with: