* Use burrunan/gradle-cache-action got GH actions

According to the `gradle/gradle-build-action` docs it caches only a `main` branch.
This is not appropriate for us since we really never build `main` on GH actions.

With this change we will experiment if `burrunan/gradle-cache-action` does what we would like to get from the Gradle cache feature

* Some config adjustments for `gradle-cache-action`

.github/workflows/pr-build-workflow.yml

@@ -28,11 +28,14 @@ jobs:
           java-version: 17
 
       - name: Run Gradle
-        uses: gradle/gradle-build-action@v2
+        uses: burrunan/gradle-cache-action@v1
         env:
           SI_FATAL_WHEN_NO_BEANFACTORY: true
           NO_REFERENCE_TASK: true
         with:
+          debug: false
+          concurrent: true
+          gradle-build-scan-report: false
           arguments: checkAsciidocLinks check
 
       - name: Capture Test Results