chore(deps): update actions/checkout action to v4.2.1 (#1342)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/linter.yml

@@ -45,7 +45,7 @@ jobs:
       # Checkout the code base #
       ##########################
       - name: Checkout Code
-        uses: actions/checkout@v4.2.0
+        uses: actions/checkout@v4.2.1
         with:
           # Full git history is needed to get a proper list
           # of changed files within `super-linter`
@@ -87,7 +87,7 @@ jobs:
     name: Lint Code Base (cmake-format-lint)
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v4.2.0
+      - uses: actions/checkout@v4.2.1
       - name: Format CMake files
         id: cmake-format
         uses: PuneetMatharu/cmake-format-lint-action@v1.0.4