make android platforms configurable

flutter/flutter-android.gitlab-ci.yml

@@ -17,6 +17,7 @@ variables:
   SINGING_KEYSTORE_FILE: android/signing-keystore.jks
   FLUTTER_ANDROID_IMAGE: andrijoos/flutter:3.24.5-android
   BUNDLETOOL_IMAGE: andrijoos/bundletool
+  ANDROID_PLATFORMS: android-arm,android-arm64,android-x64
 
 android:
   stage: build
@@ -36,9 +37,9 @@ android:
     - echo "keyAlias=$SIGNING_KEY_ALIAS" >> $SIGNING_PROPERTIES_FILE
     - echo "storeFile=$SIGNING_STORE_FILE" >> $SIGNING_PROPERTIES_FILE
     - echo $SIGNING_KEYSTORE | base64 -d > $SINGING_KEYSTORE_FILE
-    - flutter build appbundle --release --target-platform android-arm,android-arm64,android-x64 --build-name ${APPLICATION_VERSION} --build-number ${APPLICATION_BUILD_NUMBER}
+    - flutter build appbundle --release --target-platform ${ANDROID_PLATFORMS} --build-name ${APPLICATION_VERSION} --build-number ${APPLICATION_BUILD_NUMBER}
   after_script:
-    - mv ${APP_DIRECTORY}/build/app/outputs/bundle/release/app-release.aab ./{APP_NAME}_${APPLICATION_VERSION}.aab
+    - mv ${APP_DIRECTORY}/build/app/outputs/bundle/release/app-release.aab ./${APP_NAME}_${APPLICATION_VERSION}.aab
 
 .build_universal_apk:
   stage: build