chore(deps): update peter-evans/create-or-update-comment action to v5

Author: renovate[bot]

.github/workflows/pr-welcome-msg.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Create comment
-        uses: peter-evans/create-or-update-comment@v4
+        uses: peter-evans/create-or-update-comment@v5
         with:
           issue-number: ${{ github.event.pull_request.number }}
           body: |