chore(deps): update actions/checkout digest to df4cb1c

Author: renovate[bot]

.github/workflows/docs.yaml

@@ -30,7 +30,7 @@ jobs:
           # Add any other refs you want to build docs for here
     steps:
       - name: Checkout ${{ matrix.version }}
-        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
         with:
           ref: ${{ matrix.version }}
       - name: Get formatted ref name

.github/workflows/release-tags.yaml

@@ -14,7 +14,7 @@ jobs:
           app-id: 2384674
           private-key: ${{ secrets.RELEASE_APP_PRIVATE_KEY }}
       - name: Checkout repository
-        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
         with:
           token: ${{ steps.generate-token.outputs.token }}
           persist-credentials: true