* refactor(Notification): use instance methods
* refactor(Audio): move to lib layer
* refactor(EncryptionService): rename instance to encryption
* refactor(ConnectionTest): move to lib
* refactor(FileTransfer): move to lib
* refactor(PeerRoom): move to lib
* refactor(sleep): move to lib
* refactor(type-guards): move to lib
* refactor(SerializationService): use standard instance name
* refactor(SettingsService): use standard instance name
* feat(ConnectionTest): track tracker state
* feat(ConnectionTest): show tracker searching state
* chore(deps): use github:jeremyckahn/trystero#feature/get-tracker-connections
* feat(connection-test): hide network indicator in non-room routes
* feat(connection-test): show peer searching status
* feat(connection-test): hide peer searching UI when not in a room