Bump actions/checkout from 5 to 6

Bumps [actions/checkout](https://github.com/actions/checkout) from 5 to 6. - [Release notes](https://github.com/actions/checkout/releases) - [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md) - [Commits](actions/checkout@v5...v6) --- updated-dependencies: - dependency-name: actions/checkout dependency-version: '6' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/build-docs.yml

@@ -9,7 +9,7 @@ jobs:
  build:
  runs-on: ubuntu-latest
  steps:
- - uses: actions/checkout@v5
+ - uses: actions/checkout@v6
 
  - name: Set up Python 3.9
  uses: actions/setup-python@v5

.github/workflows/python-publish.yml

@@ -15,7 +15,7 @@ jobs:
  permissions:
  id-token: write
  steps:
- - uses: actions/checkout@v5
+ - uses: actions/checkout@v6
 
  - name: Set up Python
  uses: actions/setup-python@v5

.github/workflows/python-test.yml

@@ -17,7 +17,7 @@ jobs:
  python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
  fail-fast: false
  steps:
- - uses: actions/checkout@v5
+ - uses: actions/checkout@v6
 
  - name: Set up Python ${{ matrix.python-version }}
  uses: actions/setup-python@v5
@@ -69,7 +69,7 @@ jobs:
  runs-on: ubuntu-latest
  steps:
  - name: "Checkout ${{ github.ref }} ( ${{ github.sha }} )"
- uses: actions/checkout@v5
+ uses: actions/checkout@v6
 
  - name: "Setup Python"
  uses: actions/setup-python@v5