ci: split Android build job

.github/workflows/build.yml

@@ -25,7 +25,7 @@ jobs:
           echo version=$(grep flutter .fvmrc | cut -d ":" -f2|cut -d "\"" -f2)
           >> $GITHUB_OUTPUT
 
-  build-android:
+  build-apk:
     runs-on: ubuntu-latest
 
     needs: get-flutter-version
@@ -104,20 +104,58 @@ jobs:
             ${{ env.APK_BUILD_DIR }}/build/app/outputs/apk/release/aria-${{ github.ref_name }}-x86_64.apk
           draft: true
 
+  build-appbundle:
+    runs-on: ubuntu-latest
+
+    needs: get-flutter-version
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install Flutter
+        uses: subosito/flutter-action@v2
+        with:
+          channel: stable
+          flutter-version: ${{ needs.get-flutter-version.outputs.flutter-version }}
+          cache: true
+
+      - name: Get dependencies
+        run: flutter pub get
+
+      - name: Setup Java
+        uses: actions/setup-java@v4
+        with:
+          distribution: zulu
+          java-version: 17
+          cache: gradle
+
+      - name: Dump keystore
+        uses: timheuer/base64-to-file@v1
+        with:
+          fileName: upload.keystore
+          fileDir: android/app/
+          encodedString: ${{ secrets.UPLOAD_KEYSTORE }}
+
+      - name: Get build number
+        id: get-build-number
+        run: >
+          echo build-number=$(grep version pubspec.yaml | cut -d "+" -f2)
+          >> $GITHUB_OUTPUT
+
       - name: Build App Bundle
-        working-directory: ${{ env.APK_BUILD_DIR }}
         env:
-          HOME: /tmp
           KEY_ALIAS: ${{ secrets.KEY_ALIAS }}
           KEY_PASSWORD: ${{ secrets.KEY_PASSWORD }}
           STORE_PASSWORD: ${{ secrets.STORE_PASSWORD }}
-        run: flutter build appbundle
+        run: >
+          flutter build appbundle
+          --build-number ${{ steps.get-build-number.outputs.build-number }}3
 
       - name: Upload App Bundle
         uses: actions/upload-artifact@v4
         with:
           name: App Bundle
-          path: ${{ env.APK_BUILD_DIR }}/build/app/outputs/bundle/release/app-release.aab
+          path: build/app/outputs/bundle/release/app-release.aab
 
   build-ios:
     runs-on: macos-latest