SWDEV-123456 - use new hosted runners for clang actions (#604)

* SWDEV-123456 - use new hosted runners for clang actions

* SWDEV-123456 - set specific runner for validation PRs

.github/workflows/validate-pr-description.yml

@@ -6,7 +6,7 @@ on:
 
 jobs:
   validate-pr-description:
-    runs-on: ubuntu-latest
+    runs-on: hip-clr-dev1
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4