build(deps): bump actions/checkout from 3.5.3 to 3.6.0

Bumps [actions/checkout](https://github.com/actions/checkout) from 3.5.3 to 3.6.0.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v3.5.3...v3.6.0)

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

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

.github/workflows/ci.yml

@@ -17,7 +17,7 @@ jobs:
  timeout-minutes: 10
  if: "!contains(github.event.head_commit.message, 'skip ci')"
  steps:
- - uses: actions/checkout@v3.5.3
+ - uses: actions/checkout@v3.6.0
  with:
  ref: ${{ github.event.pull_request.head.sha }}
  - name: Set up Python
@@ -43,7 +43,7 @@ jobs:
  if: "!contains(github.event.head_commit.message, 'skip ci')"
  steps:
  - name: Checkout
- uses: actions/checkout@v3.5.3
+ uses: actions/checkout@v3.6.0
  with:
  ref: ${{ github.event.pull_request.head.sha }}
  - name: Set up Python
@@ -90,7 +90,7 @@ jobs:
 
  steps:
  - name: Checkout
- uses: actions/checkout@v3.5.3
+ uses: actions/checkout@v3.6.0
  with:
  ref: ${{ github.event.pull_request.head.sha }}
  - name: Set up Python