Update codespell-project/actions-codespell action to v2.1 (#5151)

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

.github/workflows/checks.yml

@@ -125,7 +125,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Run CodeSpell
-        uses: codespell-project/actions-codespell@v2.0
+        uses: codespell-project/actions-codespell@v2.1
         with:
           check_hidden: true
           check_filenames: true