Merge branch 'dependabot/github_actions/actions/checkout-6' into 'main'

chore(deps): bump actions/checkout from 5 to 6

See merge request cslant/configs/docs-runner!9

Author: tanhongit

.github/workflows/shellcheck.yml

@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Copy .env.example to .env
         run: cp .env.example .env