remove cache access

Author: trask

.github/workflows/auto-spotless.yml

@@ -29,11 +29,6 @@ jobs:
           distribution: temurin
           java-version-file: .java-version
 
-      - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@06832c7b30a0129d7fb559bcc6e43d26f6374244 # v4.3.1
-        with:
-          cache-read-only: true
-
       - name: Check out PR branch
         env:
           GH_TOKEN: ${{ github.token }}