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](https://github.com/gradle/actions/compare/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] <support@github.com>

.github/workflows/build-documentation.yml

@@ -19,14 +19,14 @@ jobs:
           java-version: '21'
           distribution: 'zulu'
       - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@ac638b010cf58a27ee6c972d7336334ccaf61c96 # v4.4.1
+        uses: gradle/actions/setup-gradle@4d9f0ba0025fe599b4ebab900eb7f3a1d93ef4c2 # v5.0.0
       - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
         with:
           node-version: 22
       - name: Congfigure vega-cli
         run: npm i -g vega-cli --unsafe
       - name: Validate Gradle wrapper
-        uses: gradle/actions/wrapper-validation@v4
+        uses: gradle/actions/wrapper-validation@v5
       - name: Install additional software
         run: |
             sudo apt-get update