[chore] Add `edited` trigger to `changelog.yml` workflow (#1837)

Co-authored-by: Joao Grassi <5938087+joaopgrassi@users.noreply.github.com>

.github/workflows/changelog.yml

@@ -6,7 +6,7 @@ name: 'Changelog'
 
 on:
   pull_request:
-    types: [opened, ready_for_review, synchronize, reopened, labeled, unlabeled]
+    types: [opened, ready_for_review, edited, synchronize, reopened, labeled, unlabeled]
     branches:
       - main