fix(github-action): update actions/checkout action to v4.1.5 (#6144)

| datasource  | package          | from   | to     |
| ----------- | ---------------- | ------ | ------ |
| github-tags | actions/checkout | v4.1.4 | v4.1.5 |

Co-authored-by: rosey-the-renovator-bot[bot] <98764075+rosey-the-renovator-bot[bot]@users.noreply.github.com>

.github/workflows/docs.yaml

@@ -29,7 +29,7 @@ jobs:
           private_key: "${{ secrets.BOT_APP_PRIVATE_KEY }}"
 
       - name: Checkout
-        uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4.1.4
+        uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
         with:
           token: "${{ steps.app-token.outputs.token }}"