Remove tool cache on the GitHub actions runner

See gh-42776

Author: mhalbritter

.github/actions/prepare-gradle-build/action.yml

@@ -31,6 +31,7 @@ runs:
       if: ${{ runner.os == 'Linux' }}
       uses: jlumbroso/free-disk-space@54081f138730dfa15788a46383842cd2f914a1be # v1.3.1
       with:
+        tool-cache: true
         docker-images: false
     - name: Set Up Java
       uses: actions/setup-java@v4