fix: phone auth uses navigator

Author: demolaf

FirebaseSwiftUI/FirebasePhoneAuthSwiftUI/Sources/Views/PhoneAuthButtonView.swift

@@ -34,9 +34,7 @@ extension PhoneAuthButtonView: View {
       style: .phone,
       accessibilityId: "sign-in-with-phone-button"
     ) {
-      Task {
-        try? await authService.signIn(phoneProvider)
-      }
+      authService.navigator.push(.enterPhoneNumber)
     }
   }
 }

firebase-debug.log

@@ -39,3 +39,5 @@ Issues? Report them at https://github.com/firebase/firebase-tools/issues and att
 [info] i  To verify the phone number +2348145495544, use the code 309002. {"metadata":{"emulator":{"name":"auth"},"message":"To verify the phone number +2348145495544, use the code 309002."}}
 [info] i  To verify the phone number +2348145495544, use the code 227291. {"metadata":{"emulator":{"name":"auth"},"message":"To verify the phone number +2348145495544, use the code 227291."}}
 [info] i  To verify the phone number +2348145495544, use the code 419134. {"metadata":{"emulator":{"name":"auth"},"message":"To verify the phone number +2348145495544, use the code 419134."}}
+[warn] ⚠  Received a signed JWT. Auth Emulator does not validate JWTs and IS NOT SECURE {"metadata":{"emulator":{"name":"auth"},"message":"Received a signed JWT. Auth Emulator does not validate JWTs and IS NOT SECURE"}}
+[warn] ⚠  Received a signed JWT. Auth Emulator does not validate JWTs and IS NOT SECURE {"metadata":{"emulator":{"name":"auth"},"message":"Received a signed JWT. Auth Emulator does not validate JWTs and IS NOT SECURE"}}