Remove Anonymous Auth from Examples - Explanation using Phone Authentication

[codercatdev]

The Problem

Trying the examples using emulator and phone auth I hit an error.

http://localhost:3000/screens/phone-auth-screen

I see the call on the server showing

To verify the phone number +15558675309, use the code 995010.

I get a bad request showing issue with invalid session because after the send it

Response is

{
  "error": {
    "code": 400,
    "message": "INVALID_SESSION_INFO",
    "errors": [
      {
        "message": "INVALID_SESSION_INFO",
        "reason": "invalid",
        "domain": "global"
      }
    ]
  }
}

I am seeing that the phone user was created, so it is odd that I am getting an issue. Then I realize it is still showing Sign Out in the header.

The Fix

It turns out that anonymous auth session is getting in the way. I think it would be more clear to keep this off and show on a different screen the possibility of using it.

lib/firebase/clientApp.ts

 export const ui = initializeUI({
   app: firebaseApp,
-  behaviors: [autoAnonymousLogin()],
+  // behaviors: [autoAnonymousLogin()],
   translations: [
     customLanguage(english.locale, {
       labels: {