chore(deps): update actions/checkout digest to 0ad4b8f (#1369)

Signed-off-by: Renovate Bot <[email protected]>

Author: renovate[bot]

.github/workflows/build-documentation.yml

@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4
       - uses: actions/setup-python@v5
         with:
           python-version: '3.x'