Fix compass_app build issues (#2729) (#2731)

Fix build issues that prevent compass_app from building and running out
of the box.

* add compass_app folders to list of workspaces in root pubspec
* align dependency versions to resolve conflicts

## Pre-launch Checklist

- [ ] I read the [Flutter Style Guide] _recently_, and have followed its
advice.
- [ x] I signed the [CLA].
- [ x] I read the [Contributors Guide].
- [ ] I have added sample code updates to the [changelog].
- [ ] I updated/added relevant documentation (doc comments with `///`).


If you need help, consider asking for advice on the #hackers-devrel
channel on [Discord].

<!-- Links -->
[Flutter Style Guide]:
https://github.com/flutter/flutter/blob/master/docs/contributing/Style-guide-for-Flutter-repo.md
[CLA]: https://cla.developers.google.com/
[Discord]:
https://github.com/flutter/flutter/blob/master/docs/contributing/Chat.md
[Contributors Guide]:
https://github.com/flutter/samples/blob/main/CONTRIBUTING.md
[changelog]: ../CHANGELOG.md

compass_app/app/pubspec.yaml

@@ -15,7 +15,7 @@ dependencies:
   flutter_localizations:
     sdk: flutter
   flutter_svg: ^2.0.16
-  freezed_annotation: ^2.4.4
+  freezed_annotation: ^3.0.0
   go_router: ^16.0.0
   google_fonts: ^6.2.1
   intl: any