build(deps): bump chainguard-dev/actions from 1.6.16 to 1.6.18 in the github-actions group (#9082)

build(deps): bump chainguard-dev/actions in the github-actions group

Bumps the github-actions group with 1 update: [chainguard-dev/actions](https://github.com/chainguard-dev/actions).


Updates `chainguard-dev/actions` from 1.6.16 to 1.6.18
- [Release notes](https://github.com/chainguard-dev/actions/releases)
- [Commits](chainguard-dev/actions@0cba302...4a81273)

---
updated-dependencies:
- dependency-name: chainguard-dev/actions
  dependency-version: 1.6.18
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: github-actions
...

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/kind-e2e.yaml

@@ -67,7 +67,7 @@ jobs:
 
     - name: Install KinD
       # TODO: replace with chainguard-dev/actions/setup-kind
-      uses: chainguard-dev/actions/setup-kind@0cba302c40fce067ec0d39f1d91b10580d4b06b0 # main
+      uses: chainguard-dev/actions/setup-kind@4a81273c8653122cf4e48cc248f9073b660c5e6d # main
       with:
         k8s-version: ${{ matrix.k8s-version }}
         kind-worker-count: 1