Update actions/checkout action to v5

Author: renovate[bot]

.github/workflows/lint.yml

@@ -7,7 +7,7 @@ jobs:
   Lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: yaml-lint
         uses: ibiqlik/action-yamllint@v3
         with: