Bump actions/checkout from 5.0.1 to 6.0.1 (#1460)

Bumps [actions/checkout](https://github.com/actions/checkout) from 5.0.1 to 6.0.1.
- [Release notes](https://github.com/actions/checkout/releases)
- [Commits](actions/checkout@v5.0.1...v6.0.1)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: 6.0.1
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/_ci.yml

@@ -36,7 +36,7 @@ jobs:
       packages: read
     runs-on: ubuntu-22.04
     steps:
-    - uses: actions/[email protected].0
+    - uses: actions/[email protected].1
     - name: Configure repo Bazel settings
       run: |
         echo "build:remote-envoy-engflow --config=bes-envoy-engflow" > repo.bazelrc

.github/workflows/scorecard.yml

@@ -21,7 +21,7 @@ jobs:
 
     steps:
     - name: "Checkout code"
-      uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd  # v5.0.1
+      uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8  # v6.0.1
       with:
         persist-credentials: false