Add profile info caching

src/state/models/root-store.ts

@@ -10,6 +10,7 @@ import {isObj, hasProp} from '../lib/type-guards'
 import {SessionModel} from './session'
 import {NavigationModel} from './navigation'
 import {ShellUiModel} from './shell-ui'
+import {ProfilesViewModel} from './profiles-view'
 import {MeModel} from './me'
 import {OnboardModel} from './onboard'
 
@@ -19,6 +20,7 @@ export class RootStoreModel {
   shell = new ShellUiModel()
   me = new MeModel(this)
   onboard = new OnboardModel()
+  profiles = new ProfilesViewModel(this)
 
   constructor(public api: SessionServiceClient) {
     makeAutoObservable(this, {