Bump gradle/actions from 4 to 5

Bumps [gradle/actions](https://github.com/gradle/actions) from 4 to 5.
- [Release notes](https://github.com/gradle/actions/releases)
- [Commits](gradle/actions@v4...v5)

---
updated-dependencies:
- dependency-name: gradle/actions
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/tests.yml

@@ -22,7 +22,7 @@ jobs:
         java-version: '17'
         distribution: 'adopt'
         cache: gradle
-    - uses: gradle/actions/setup-gradle@v4
+    - uses: gradle/actions/setup-gradle@v5
     - name: Build & test
       run: ./gradlew build --info
     - uses: actions/upload-artifact@v4