feat(push): FCM via MAX server — oneme flavor, dedicated FCM workflow, opcode 22, notifications + CI/lint fixes

.github/workflows/flutter-dev.yml

@@ -13,10 +13,17 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v3
 
+      - name: Setup Java
+        uses: actions/setup-java@v3
+        with:
+          distribution: 'temurin'
+          java-version: '17'
+
       - name: Set up Flutter
         uses: subosito/flutter-action@v2
         with:
-          flutter-version: 'stable'
+          flutter-version: '3.41.5'
+          channel: 'stable'
 
       - name: Install dependencies
         run: flutter pub get
@@ -24,5 +31,11 @@ jobs:
       - name: Flutter analyze
         run: flutter analyze
 
+      - name: Configure Gradle
+        run: |
+          mkdir -p ~/.gradle
+          echo "org.gradle.jvmargs=-Xmx4096m -XX:MaxMetaspaceSize=1024m" >> ~/.gradle/gradle.properties
+          echo "kotlin.daemon.jvmargs=-Xmx1536m" >> ~/.gradle/gradle.properties
+
       - name: Build Android APK
-        run: flutter build apk --release
+        run: flutter build apk --release --flavor komet