Remove caching from CI builds

Author: robotgryphon

.github/workflows/ci-tests.yml

@@ -40,12 +40,12 @@ jobs:
         with:
           java-version: 1.8
 
-      - name: Cache Gradle packages
-        uses: actions/cache@v2
-        with:
-          path: ~/.gradle/caches
-          key: ${{ runner.os }}-gradle
-          restore-keys: ${{ runner.os }}-gradle
+#       - name: Cache Gradle packages
+#         uses: actions/cache@v2
+#         with:
+#           path: ~/.gradle/caches
+#           key: ${{ runner.os }}-gradle
+#           restore-keys: ${{ runner.os }}-gradle
 
       - name: Grant execute permission for gradlew
         run: chmod +x gradlew