fix(ci): drop CI gradle properties

Author: msfjarvis

.github/ci-gradle.properties

@@ -43,10 +43,6 @@ runs:
         distribution: temurin
         java-version: ${{ inputs.java-version }}
 
-    - name: Copy CI gradle.properties
-      shell: bash
-      run: mkdir -p ~/.gradle ; cp .github/ci-gradle.properties ~/.gradle/gradle.properties
-
     - name: Setup Gradle
       uses: gradle/actions/setup-gradle@d156388eb19639ec20ade50009f3d199ce1e2808 # v4
       with: