chore(deps): update thollander/actions-comment-pull-request action to v2 (#879)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.github/workflows/rust.yml

@@ -411,7 +411,7 @@ jobs:
 
     - name: Create a PR comment
       if: ${{ github.event.pull_request }}
-      uses: thollander/actions-comment-pull-request@v1
+      uses: thollander/actions-comment-pull-request@v2
       with:
         message: |
           <!--benchy comment-->