chore(deps): update actions/checkout action to v4.2.2 (#111)

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

Author: renovate[bot]

.github/workflows/build.yaml

@@ -31,7 +31,7 @@ jobs:
             cnpg_version: 14.18-7
     steps:
       - name: Checkout
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       - name: Get CloudNativePG version
         id: cnpg
         env: