Update actions/checkout action to v6

| datasource  | package          | from   | to     |
| ----------- | ---------------- | ------ | ------ |
| github-tags | actions/checkout | v4.1.7 | v6.0.0 |


## [vv6.0.0](actions/checkout@v5.0.1...v6.0.0)



## [vv5.0.1](https://github.com/actions/checkout/releases/tag/v5.0.1)

##### What's Changed

- Port v6 cleanup to v5 by [@ericsciple](https://github.com/ericsciple) in [#2301](actions/checkout#2301)

**Full Changelog**: <actions/checkout@v5...v5.0.1>


## [vv5.0.0](https://github.com/actions/checkout/releases/tag/v5.0.0)

##### What's Changed

- Update actions checkout to use node 24 by [@salmanmkc](https://github.com/salmanmkc) in [#2226](actions/checkout#2226)
- Prepare v5.0.0 release by [@salmanmkc](https://github.com/salmanmkc) in [#2238](actions/checkout#2238)

##### ⚠️ Minimum Compatible Runner Version

**v2.327.1**\
[Release Notes](https://github.com/actions/runner/releases/tag/v2.327.1)

Make sure your runner is updated to this version or newer to use this release.

**Full Changelog**: <actions/checkout@v4...v5.0.0>


## [vv4.3.1](https://github.com/actions/checkout/releases/tag/v4.3.1)

##### What's Changed

- Port v6 cleanup to v4 by [@ericsciple](https://github.com/ericsciple) in [#2305](actions/checkout#2305)

**Full Changelog**: <actions/checkout@v4...v4.3.1>


## [vv4.3.0](https://github.com/actions/checkout/releases/tag/v4.3.0)

##### What's Changed

- docs: update README.md by [@motss](https://github.com/motss) in [#1971](actions/checkout#1971)
- Add internal repos for checking out multiple repositories by [@mouismail](https://github.com/mouismail) in [#1977](actions/checkout#1977)
- Documentation update - add recommended permissions to Readme by [@benwells](https://github.com/benwells) in [#2043](actions/checkout#2043)
- Adjust positioning of user email note and permissions heading by [@joshmgross](https://github.com/joshmgross) in [#2044](actions/checkout#2044)
- Update README.md by [@nebuk89](https://github.com/nebuk89) in [#2194](actions/checkout#2194)
- Update CODEOWNERS for actions by [@TingluoHuang](https://github.com/TingluoHuang) in [#2224](actions/checkout#2224)
- Update package dependencies by [@salmanmkc](https://github.com/salmanmkc) in [#2236](actions/checkout#2236)
- Prepare release v4.3.0 by [@salmanmkc](https://github.com/salmanmkc) in [#2237](actions/checkout#2237)

##### New Contributors

- [@motss](https://github.com/motss) made their first contribution in [#1971](actions/checkout#1971)
- [@mouismail](https://github.com/mouismail) made their first contribution in [#1977](actions/checkout#1977)
- [@benwells](https://github.com/benwells) made their first contribution in [#2043](actions/checkout#2043)
- [@nebuk89](https://github.com/nebuk89) made their first contribution in [#2194](actions/checkout#2194)
- [@salmanmkc](https://github.com/salmanmkc) made their first contribution in [#2236](actions/checkout#2236)

**Full Changelog**: <actions/checkout@v4...v4.3.0>


## [vv4.2.2](https://github.com/actions/checkout/blob/HEAD/CHANGELOG.md#v422)

- `url-helper.ts` now leverages well-known environment variables by [@jww3](https://github.com/jww3) in [#1941](actions/checkout#1941)
- Expand unit test coverage for `isGhes` by [@jww3](https://github.com/jww3) in [#1946](actions/checkout#1946)


## [vv4.2.1](https://github.com/actions/checkout/blob/HEAD/CHANGELOG.md#v421)

- Check out other refs/\* by commit if provided, fall back to ref by [@orhantoy](https://github.com/orhantoy) in [#1924](actions/checkout#1924)


## [vv4.2.0](https://github.com/actions/checkout/blob/HEAD/CHANGELOG.md#v420)

- Add Ref and Commit outputs by [@lucacome](https://github.com/lucacome) in [#1180](actions/checkout#1180)
- Dependency updates by [@dependabot-](https://github.com/dependabot-) [#1777](actions/checkout#1777), [#1872](actions/checkout#1872)

Author: renovate[bot]

.github/workflows/ci.yaml

@@ -5,7 +5,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4.1.7
+        uses: actions/checkout@v6.0.0
 
       - name: Install pnpm
         uses: pnpm/action-setup@v4