chore(backport): update backport PR title (#4686)

Co-authored-by: Pepe Fagoaga <pepe@prowler.com>

.backportrc.json

@@ -9,6 +9,6 @@
   ],
   "copySourcePRLabels": false,
   "copySourcePRReviewers": true,
-  "prTitle": "chore(backport): {{commitMessages}} backport for {{targetBranch}}",
+  "prTitle": "{{sourcePullRequest.title}}",
   "commitConflicts": true
 }

.github/workflows/pull-request.yml

@@ -31,6 +31,7 @@ jobs:
             docs/**
             permissions/**
             mkdocs.yml
+            .backportrc.json
       - name: Install poetry
         if: steps.are-non-ignored-files-changed.outputs.any_changed == 'true'
         run: |