GitHub actions: fix incorrect version

v4.0.1 was incorrectly added to the commit below, instead it should
have been v4.1.0.

Fixes: 64ce8f7 ("GitHub actions: add a stales.yml file")

Signed-off-by: Joakim Bech <joakim.bech@linaro.org>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>

.github/workflows/stales.yml

@@ -11,8 +11,7 @@ jobs:
   stale:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/stale@v4.0.1
-
+    - uses: actions/stale@v4.1.0
       with:
         repo-token: ${{ secrets.GITHUB_TOKEN }}
         stale-issue-message: 'This issue has been marked as a stale issue because it has been open (more than) 30 days with no activity. Remove the stale label or add a comment, otherwise this issue will automatically be closed in 5 days. Note, that you can always re-open a closed issue at any time.'