build(deps): 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/check.yaml

@@ -11,7 +11,7 @@ jobs:
     if: ${{ !startsWith(github.ref, 'refs/tags') }}
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
@@ -32,7 +32,7 @@ jobs:
     if: ${{ !startsWith(github.ref, 'refs/tags') }}
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
@@ -53,7 +53,7 @@ jobs:
     if: ${{ !startsWith(github.ref, 'refs/tags') }}
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
@@ -74,7 +74,7 @@ jobs:
     runs-on: ubuntu-latest
     if: ${{ !startsWith(github.ref, 'refs/tags') }}
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - uses: articulate/actions-markdownlint@v1.1.0
@@ -90,7 +90,7 @@ jobs:
     if: ${{ !startsWith(github.ref, 'refs/tags') }}
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
@@ -111,7 +111,7 @@ jobs:
     if: ${{ !startsWith(github.ref, 'refs/tags') }}
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - name: Super-Linter

.github/workflows/python-publish.yaml

@@ -19,7 +19,7 @@ jobs:
       id-token: write
 
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
       # with:
       #   fetch-depth: 0
     - name: Set up Python

.github/workflows/test.yaml

@@ -24,7 +24,7 @@ jobs:
 
     steps:
       - name: Get source
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v6
@@ -119,7 +119,7 @@ jobs:
 
     steps:
       - name: Get source
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v6
@@ -171,7 +171,7 @@ jobs:
       - e2e
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0