Bump logger from 1.4.0 to 2.0.2 in /uni

Bumps [logger](https://github.com/Bungeefan/logger) from 1.4.0 to 2.0.2.
- [Changelog](https://github.com/Bungeefan/logger/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Bungeefan/logger/commits)

---
updated-dependencies:
- dependency-name: logger
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

uni/pubspec.yaml

@@ -40,7 +40,7 @@ dependencies:
   image: ^4.0.13
   intl: ^0.18.0
   latlong2: ^0.8.1
-  logger: ^1.1.0
+  logger: ^2.0.2
   material_design_icons_flutter: ^7.0.7296
   path: ^1.8.0
   path_provider: ^2.0.0