chore(actions): update actions/checkout digest to 0ad4b8f

Author: renovate[bot]

.github/workflows/publish-website.yaml

@@ -40,7 +40,7 @@ jobs:
         sudo snap install dart-sass-embedded
 
     - name: Checkout
-      uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f # v4
+      uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4
       with:
         submodules: recursive
         fetch-depth: 0