Refactor: separate authMachine from React (#5110)

* Create a global appMachine

* Strip authMachine of side-effects

* Replace react-bound authMachine use with XState actor use

* Fix import goof

* Register auth commands directly!

* @lf94 feedback: conver `AuthNavigationHandler` to `useAuthNavigation`

* Uh, fix signing out thank you @lf94

* Fix tsc

* A snapshot a day keeps the bugs away! 📷🐛 (OS: namespace-profile-ubuntu-8-cores)

* Revert "A snapshot a day keeps the bugs away! 📷🐛 (OS: namespace-profile-ubuntu-8-cores)"

This reverts commit 8dc50b6a26.

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Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

src/Auth.tsx

@@ -1,10 +1,10 @@
+import { useAuthState } from 'machines/appMachine'
 import Loading from './components/Loading'
-import { useSettingsAuthContext } from 'hooks/useSettingsAuthContext'
 
 // Wrapper around protected routes, used in src/Router.tsx
 export const Auth = ({ children }: React.PropsWithChildren) => {
-  const { auth } = useSettingsAuthContext()
-  const isLoggingIn = auth?.state.matches('checkIfLoggedIn')
+  const authState = useAuthState()
+  const isLoggingIn = authState.matches('checkIfLoggedIn')
 
   return isLoggingIn ? (
     <Loading>