Added build to push workflow

.gitea/workflows/push.yaml

@@ -33,6 +33,41 @@ jobs:
       - name: Run tests
         run: flutter test
 
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup Java (Temurin 17)
+        uses: actions/setup-java@v3
+        with:
+          distribution: temurin
+          java-version: '17'
+
+      - name: Setup Android SDK
+        uses: android-actions/setup-android@v3
+
+      # Required for Flutter action
+      - name: Install jq
+        run: |
+          apt-get update
+          apt-get install -y jq 
+
+      - name: Set up Flutter
+        uses: subosito/flutter-action@v2
+        with:
+          channel: stable
+          flutter-version: 3.38.6
+
+      - name: Get dependencies
+        run: |
+          git config --global --add safe.directory /opt/hostedtoolcache/flutter/stable-3.38.6-x64
+          flutter pub get
+
+      - name: Build APK
+        run: flutter build apk --release
+
   format:
     runs-on: ubuntu-latest
     steps: