Bump actions/checkout from 6.0.0 to 6.0.1 (#981)

Bumps [actions/checkout](https://github.com/actions/checkout) from 6.0.0 to 6.0.1.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@1af3b93...8e8c483)

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

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

Author: dependabot[bot]

.github/workflows/ci.yaml

@@ -48,7 +48,7 @@ jobs:
 
     steps:
       - name: Checkout the repo
-        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
+        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:
           path: ${{ env.WORKING_DIR }}
 
@@ -124,7 +124,7 @@ jobs:
         os: ['ubuntu-24.04', 'ubuntu-22.04']
     steps:
       - name: Checkout the repo
-        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
+        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:
           path: ${{ env.WORKING_DIR }}
 
@@ -217,7 +217,7 @@ jobs:
         go: ['1.24', '1.25']
     steps:
       - name: Checkout the repo
-        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
+        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:
           path: ${{ env.WORKING_DIR }}