Bump actions/checkout from 4.0.0 to 4.1.0

Bumps [actions/checkout](https://github.com/actions/checkout) from 4.0.0 to 4.1.0.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v4.0.0...v4.1.0)

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

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/codeql-analysis.yml

@@ -21,7 +21,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4.0.0
+      uses: actions/checkout@v4.1.0
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL

.github/workflows/darker.yaml

@@ -11,7 +11,7 @@ jobs:
   lint-with-darker:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4.0.0
+      - uses: actions/checkout@v4.1.0
         with:
           fetch-depth: 0
       - uses: actions/setup-python@v4

.github/workflows/docs.yaml

@@ -43,7 +43,7 @@ jobs:
       SPHINX_WARNINGS_AS_ERROR: ${{ matrix.python-version == '3.10' }}
       SPHINX_OPTS: "-v"
     steps:
-    - uses: actions/checkout@v4.0.0
+    - uses: actions/checkout@v4.1.0
       with:
         # we need full history with tags for the version number
         fetch-depth: '0'

.github/workflows/pytest-non-local.yaml

@@ -23,7 +23,7 @@ jobs:
         python-version: ["3.9"]
 
     steps:
-    - uses: actions/checkout@v4.0.0
+    - uses: actions/checkout@v4.1.0
       with:
         submodules: true
         # we need full history with tags for the version number

.github/workflows/pytest.yaml

@@ -43,7 +43,7 @@ jobs:
       PYTHON: ${{ matrix.python-version }}
 
     steps:
-    - uses: actions/checkout@v4.0.0
+    - uses: actions/checkout@v4.1.0
       with:
         submodules: true
         # we need full history with tags for the version number

.github/workflows/upload_to_pypi.yaml

@@ -13,7 +13,7 @@ jobs:
     permissions:
       id-token: write
     steps:
-    - uses: actions/checkout@v4.0.0
+    - uses: actions/checkout@v4.1.0
     - name: Set up Python
       uses: actions/[email protected]
       with: