chore(deps): bump the gh-deps group across 4 directories with 4 updates (#340)

Bumps the gh-deps group with 1 update in the /.github/actions/dart_package directory: [codecov/codecov-action](https://github.com/codecov/codecov-action).
Bumps the gh-deps group with 2 updates in the /.github/actions/flutter_package directory: [codecov/codecov-action](https://github.com/codecov/codecov-action) and [VeryGoodOpenSource/very_good_coverage](https://github.com/verygoodopensource/very_good_coverage).
Bumps the gh-deps group with 2 updates in the /.github/actions/publish_flutter_package directory: [actions/checkout](https://github.com/actions/checkout) and [actions/github-script](https://github.com/actions/github-script).
Bumps the gh-deps group with 1 update in the /.github/actions/rust_crate directory: [codecov/codecov-action](https://github.com/codecov/codecov-action).


Updates `codecov/codecov-action` from 3 to 6
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](https://github.com/codecov/codecov-action/compare/v3...v6)

Updates `codecov/codecov-action` from 3 to 6
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](https://github.com/codecov/codecov-action/compare/v3...v6)

Updates `VeryGoodOpenSource/very_good_coverage` from 2 to 3
- [Release notes](https://github.com/verygoodopensource/very_good_coverage/releases)
- [Changelog](https://github.com/VeryGoodOpenSource/very_good_coverage/blob/main/CHANGELOG.md)
- [Commits](https://github.com/verygoodopensource/very_good_coverage/compare/v2...v3)

Updates `actions/checkout` from 4 to 6
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/checkout/compare/v4...v6)

Updates `actions/github-script` from 6 to 8
- [Release notes](https://github.com/actions/github-script/releases)
- [Commits](https://github.com/actions/github-script/compare/v6...v8)

Updates `codecov/codecov-action` from 3 to 6
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](https://github.com/codecov/codecov-action/compare/v3...v6)

---
updated-dependencies:
- dependency-name: codecov/codecov-action
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: gh-deps
- dependency-name: codecov/codecov-action
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: gh-deps
- dependency-name: VeryGoodOpenSource/very_good_coverage
  dependency-version: '3'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: gh-deps
- dependency-name: actions/checkout
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: gh-deps
- dependency-name: actions/github-script
  dependency-version: '8'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: gh-deps
- dependency-name: codecov/codecov-action
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: gh-deps
...

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

.github/actions/rust_crate/action.yaml

@@ -41,7 +41,7 @@ runs:
       run: echo "package_name=${PACKAGE_PATH##*/}" >> $GITHUB_OUTPUT
 
     - name: Upload Coverage
-      uses: codecov/codecov-action@v3
+      uses: codecov/codecov-action@v6
       with:
         # We use Codecov's carryforward flags to allow our PR testing to only
         # run affected packages, but also allow our coverage information from