Bump actions/checkout from 3.5.0 to 3.5.2

Bumps [actions/checkout](https://github.com/actions/checkout) from 3.5.0 to 3.5.2.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v3.5.0...8e5e7e5)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/cni-plugin-integration.yml

@@ -43,6 +43,6 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - uses: linkerd/dev/actions/setup-tools@v41
-      - uses: actions/checkout@8f4b7f84864484a7bf31766abe9204da3cbe65b3
+      - uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab
       - name: Run CNI ordering tests
         run: just cni-plugin-test-ordering