Bump the actions group with 2 updates (#341)

Bumps the actions group with 2 updates: [actions/checkout](https://github.com/actions/checkout) and [codecov/codecov-action](https://github.com/codecov/codecov-action).


Updates `actions/checkout` from 6 to 7
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v6...v7)

Updates `codecov/codecov-action` from 6 to 7
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](codecov/codecov-action@v6...v7)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: actions
- dependency-name: codecov/codecov-action
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: actions
...

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

Author: dependabot[bot]

.github/workflows/lint.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           persist-credentials: false
       - uses: j178/prek-action@v2.0.4

.github/workflows/test.yml

@@ -12,7 +12,7 @@ jobs:
     name: Integration test
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v7
       with:
         persist-credentials: false
     - uses: actions/setup-python@v6
@@ -53,7 +53,7 @@ jobs:
         os: [windows-latest, macos-latest, ubuntu-latest]
 
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v7
       with:
         persist-credentials: false
 
@@ -70,7 +70,7 @@ jobs:
       run: uvx --with tox-uv tox -e py
 
     - name: Upload coverage
-      uses: codecov/codecov-action@v6
+      uses: codecov/codecov-action@v7
       with:
         flags: ${{ matrix.os }}
         name: Python ${{ matrix.python-version }}