Remove publishing on merge

.github/workflows/build-master.yml

@@ -20,23 +20,3 @@ jobs:
       run: chmod +x gradlew
     - name: Build with Gradle
       run: ./gradlew build
-
-  publish-release:
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: actions/checkout@v2
-      - name: Set up JDK 1.8
-        uses: actions/setup-java@v1
-        with:
-          java-version: 1.8
-      - name: Grant execute permission for gradlew
-        run: chmod +x gradlew
-      - name: Publish artifact
-        env:
-          GITHUB_TOKEN: ${{ secrets.PUBLISH_PAT }}
-        run: |
-          NEW_VERSION=0.8.1-SNAPSHOT
-          echo "New version: ${NEW_VERSION}"
-          echo "Github username: ${GITHUB_ACTOR}"
-          ./gradlew -Pversion=${NEW_VERSION} publish