Bump the actions group in /.github/workflows with 2 updates

Bumps the actions group in /.github/workflows with 2 updates: [actions/checkout](https://github.com/actions/checkout) and [actions/upload-artifact](https://github.com/actions/upload-artifact).


Updates `actions/checkout` from 4.2.0 to 4.2.1
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@d632683...eef6144)

Updates `actions/upload-artifact` from 4.4.0 to 4.4.1
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](actions/upload-artifact@5076954...604373d)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: actions
- dependency-name: actions/upload-artifact
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: actions
...

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

.github/workflows/ci_cron_weekly.yml

@@ -39,7 +39,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938  # v4.2.0
+      uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871  # v4.2.1
       with:
         fetch-depth: 0
     - name: Set up Python

.github/workflows/ci_workflows.yml

@@ -49,7 +49,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938  # v4.2.0
+      uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871  # v4.2.1
       with:
         fetch-depth: 0
     - name: Set up Python
@@ -63,7 +63,7 @@ jobs:
     # TODO: Do we need --gcov-glob "*cextern*" ?
     - name: Upload coverage to artifacts
       if: ${{ contains(matrix.toxenv,'-cov') }}
-      uses: actions/upload-artifact@50769540e7f4bd5e21e526ee35c689e35e0d6874  # v4.4.0
+      uses: actions/upload-artifact@604373da6381bf24206979c74d06a550515601b9  # v4.4.1
       with:
         name: coverage_${{ matrix.toxenv }}.xml
         path: coverage.xml
@@ -112,7 +112,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938  # v4.2.0
+      uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871  # v4.2.1
       with:
         fetch-depth: 0
     - name: Set up Python