Update build.yml

Author: ggarbereder

.github/workflows/build.yml

@@ -31,4 +31,10 @@ jobs:
     - name: Setup Gradle
       uses: gradle/gradle-build-action@v2
     - name: Test with Gradle
-      run: chmod +x gradlew && cd Task-Tracker-Entities && ln -s ../gradle && ln -s ../gradlew && ./gradlew check
+      run: |
+        chmod +x gradlew &&
+        cd Task-Tracker-Entities &&
+        ln -s ../gradle &&
+        ln -s ../gradlew &&
+        ./gradlew check &&
+        ./gradlew publishToMavenLocal