feat(github-action)!: Update mshick/add-pr-comment ( v2 → v3 )

Author: renovate[bot]

.github/workflows/flux-diff.yaml

@@ -58,7 +58,7 @@ jobs:
 
       - if: ${{ steps.diff.outputs.diff != '' }}
         name: Add comment
-        uses: mshick/add-pr-comment@v2
+        uses: mshick/add-pr-comment@v3
         with:
           message-id: "${{ github.event.pull_request.number }}/${{ matrix.paths }}/${{ matrix.resources }}"
           message-failure: Diff was not successful