Update checkout action to v4

The yaml validator is using an old github action. This updates to the present one.
GEOS-ESM · Nov 6, 2024 · b11365c · b11365c
1 parent 5d3eff7
commit b11365c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.github/workflows/validate_yaml_files.yml b/.github/workflows/validate_yaml_files.yml
@@ -15,7 +15,7 @@ jobs:
   validate-YAML:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - id: yaml-lint
         name: yaml-lint
         uses: ibiqlik/action-yamllint@v3