Add "[chore]" PR prefix to skip changelog check (#3754)

Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>

.github/workflows/changelog.yml

@@ -1,6 +1,7 @@
 # This action requires that any PR targeting the main branch should touch at
-# least one CHANGELOG file. If a CHANGELOG entry is not required, add the "Skip
-# Changelog" label to disable this action.
+# least one CHANGELOG file. If a CHANGELOG entry is not required, or if
+# performing maintance on the Changelog, add either \"[chore]\" to the title of
+# the pull request or add the \"Skip Changelog\" label to disable this action.
 
 name: changelog
 
@@ -12,7 +13,7 @@ on:
 jobs:
   changelog:
     runs-on: ubuntu-latest
-    if: "!contains(github.event.pull_request.labels.*.name, 'Skip Changelog')"
+    if: ${{ !contains(github.event.pull_request.labels.*.name, 'dependencies') && !contains(github.event.pull_request.labels.*.name, 'Skip Changelog') && !contains(github.event.pull_request.title, '[chore]')}}
 
     steps:
       - uses: actions/checkout@v3

.github/workflows/scripts/dependabot-pr.sh

@@ -62,4 +62,4 @@ git commit -m "dependabot updates `date`
 $message"
 git push origin $PR_NAME
 
-gh pr create --title "dependabot updates `date`" --body "$message" -l "Skip Changelog"
+gh pr create --title "[chore] dependabot updates `date`" --body "$message"