Build release

Author: hannesa2

.github/workflows/Android-CI.yml

@@ -48,6 +48,8 @@ jobs:
       - uses: gradle/actions/wrapper-validation@v4
       - name: Install Android SDK
         uses: hannesa2/action-android/install-sdk@0.1.16.7
+      - name: Build release
+        run: ./gradlew assemble
       - name: Run instrumentation tests
         uses: hannesa2/action-android/emulator-run-cmd@0.1.16.7
         with: