Bump actions/checkout from 4 to 5 (#1084)

Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 5.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v4...v5)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/test.yml

@@ -13,7 +13,7 @@ jobs:
   ruff:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: chartboost/ruff-action@v1
 
   tests_matrix:
@@ -42,7 +42,7 @@ jobs:
               django-version: "main"
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
 
     - name: Update repositories
       run: sudo apt-get update
@@ -87,7 +87,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: [ tests_matrix ]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Set up Python with uv
         uses: astral-sh/setup-uv@v6
@@ -106,7 +106,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: [ tests_matrix ]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Set up Python with uv
         uses: astral-sh/setup-uv@v6