Bump actions/checkout

Bumps [actions/checkout](https://github.com/actions/checkout) from 8edcb1bdb4e267140fa742c62e395cd74f332709 to 08c6903cd8c0fde910a37f88322edcfb5dd907a8.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@8edcb1b...08c6903)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '08c6903cd8c0fde910a37f88322edcfb5dd907a8'
  dependency-type: direct:production
...

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

Author: dependabot[bot]

.github/workflows/pull-request-python-tests.yml

@@ -13,7 +13,7 @@ jobs:
   pre-commit:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@8edcb1bdb4e267140fa742c62e395cd74f332709
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065
         with:
           python-version: '3.13'
@@ -32,7 +32,7 @@ jobs:
         # for each version; you may wish to adjust that step's behavior.
         python-version: ["3.13"]
     steps:
-    - uses: actions/checkout@8edcb1bdb4e267140fa742c62e395cd74f332709
+    - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
     - name: Set up Python ${{ matrix.python-version }}
       uses: astral-sh/setup-uv@e92bafb6253dcd438e0484186d7669ea7a8ca1cc
       with: