Merge pull request #62 from bgalek/dependabot/github_actions/actions/…

…cache-4

Bump actions/cache from 3 to 4

.github/workflows/build.yml

@@ -17,7 +17,7 @@ jobs:
       - name: Grant execute permission for gradlew
         run: chmod +x gradlew
       - name: Cache Gradle packages
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: |
             ~/.gradle/caches