chore: Bump actions/checkout from 6.0.1 to 6.0.2 (#1608)

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/contract-testing.yaml

@@ -713,7 +713,7 @@ jobs:
     if: ${{ needs.change-detection.outputs.log-integration == 'true' }}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
       - uses: actions/setup-go@4b73464bb391d4059bd26b0524d20df3927bd417
         with:
           go-version-file: 'cfn-resources/go.mod'