Do not publish on every push

Publishing will be triggered manually on TeamCity.

.github/workflows/gradle.yml

@@ -16,19 +16,3 @@ jobs:
           distribution: 'adopt'
       - name: Test packaging
         run: ./gradlew testPackaging
-  publish:
-    runs-on: ubuntu-latest
-    needs: test-packaging
-    if: github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/mps/')
-    steps:
-    - uses: actions/checkout@v4
-    - name: Set up JDK 11
-      uses: actions/setup-java@v4
-      with:
-        java-version: '11'
-        distribution: 'adopt'
-    - name: Grant execute permission for gradlew
-      run: chmod +x gradlew
-    - name: Publish to Github Packages
-      run: ./gradlew publishAllPublicationsToGitHubPackagesRepository -Pgpr.user=${{github.actor}} -Pgpr.token=${{ secrets.GITHUB_TOKEN }}
-