Bump the github-actions group with 2 updates

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


Updates `codecov/codecov-action` from 5.5.2 to 6.0.0
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](codecov/codecov-action@671740a...57e3a13)

Updates `actions/download-artifact` from 8.0.0 to 8.0.1
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@70fc10c...3e5f45b)

---
updated-dependencies:
- dependency-name: codecov/codecov-action
  dependency-version: 6.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
- dependency-name: actions/download-artifact
  dependency-version: 8.0.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: github-actions
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/main.yml

@@ -78,7 +78,7 @@ jobs:
             --runner=${{ matrix.test-config.runner }} \
             --rt ${{ matrix.test-config.runtime }}
 
-      - uses: codecov/codecov-action@671740ac38dd9b0130fbe1cec585b89eea48d3de # v5.5.2
+      - uses: codecov/codecov-action@57e3a136b779b570ffcdbf80b3bdc90e7fab3de2 # v6.0.0
         if: ${{ github.event.repo.name == 'pyodide/micropip' || github.event_name == 'pull_request' }}
         with:
           fail_ci_if_error: false

.github/workflows/release.yml

@@ -51,7 +51,7 @@ jobs:
       url: https://pypi.org/p/micropip
     steps:
       - name: Download all the dists
-        uses: actions/download-artifact@70fc10c6e5e1ce46ad2ea6f2b72d43f7d47b13c3 # v8.0.0
+        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
         with:
           path: dist/
           merge-multiple: true