Merge pull request #103 from bitctrl/renovate/actions-setup-java-5.x

Update actions/setup-java action to v5

Author: upeuker

.github/workflows/gradle.yml

@@ -13,7 +13,7 @@ jobs:
     steps:
     - uses: actions/checkout@v4
     - name: Set up Java ${{ matrix.Java }}
-      uses: actions/setup-java@v4
+      uses: actions/setup-java@v5
       with:
         java-version: ${{ matrix.java }}
         distribution: 'temurin'