Bump the github-actions group across 1 directory with 6 updates

Bumps the github-actions group with 6 updates in the / directory:

| Package | From | To |
| --- | --- | --- |
| [actions/cache](https://github.com/actions/cache) | `4.0.2` | `4.1.2` |
| [dart-lang/setup-dart](https://github.com/dart-lang/setup-dart) | `1.6.5` | `1.7.0` |
| [actions/checkout](https://github.com/actions/checkout) | `4.1.7` | `4.2.2` |
| [subosito/flutter-action](https://github.com/subosito/flutter-action) | `2.16.0` | `2.17.0` |
| [coverallsapp/github-action](https://github.com/coverallsapp/github-action) | `2.3.0` | `2.3.4` |
| [codecov/codecov-action](https://github.com/codecov/codecov-action) | `4.5.0` | `5.0.7` |



Updates `actions/cache` from 4.0.2 to 4.1.2
- [Release notes](https://github.com/actions/cache/releases)
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md)
- [Commits](actions/cache@0c45773...6849a64)

Updates `dart-lang/setup-dart` from 1.6.5 to 1.7.0
- [Release notes](https://github.com/dart-lang/setup-dart/releases)
- [Changelog](https://github.com/dart-lang/setup-dart/blob/main/CHANGELOG.md)
- [Commits](dart-lang/setup-dart@0a8a0fc...e630b99)

Updates `actions/checkout` from 4.1.7 to 4.2.2
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@692973e...11bd719)

Updates `subosito/flutter-action` from 2.16.0 to 2.17.0
- [Release notes](https://github.com/subosito/flutter-action/releases)
- [Commits](subosito/flutter-action@44ac965...74af56c)

Updates `coverallsapp/github-action` from 2.3.0 to 2.3.4
- [Release notes](https://github.com/coverallsapp/github-action/releases)
- [Commits](coverallsapp/github-action@643bc37...cfd0633)

Updates `codecov/codecov-action` from 4.5.0 to 5.0.7
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](codecov/codecov-action@e28ff12...015f24e)

---
updated-dependencies:
- dependency-name: actions/cache
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-actions
- dependency-name: dart-lang/setup-dart
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-actions
- dependency-name: actions/checkout
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-actions
- dependency-name: subosito/flutter-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-actions
- dependency-name: coverallsapp/github-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: github-actions
- dependency-name: codecov/codecov-action
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
...

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