Change build command to assembleMetaRelease

Replaced the build command for the Alpha release with the Meta release.

Author: Goooler

.github/workflows/build.yml

@@ -44,7 +44,6 @@ jobs:
           echo key.password="$SIGNING_KEY_PASSWORD" >> signing.properties
       - name: Build
         run: |
-          ./gradlew app:assembleAlphaRelease
           ./gradlew app:assembleMetaRelease
       - name: Delete release if exist then create release
         if: github.repository == 'Goooler/ClashMetaForAndroid' && github.event_name == 'push'