[Contacts] API integration (#9487)

* api integration for flow

* copy tweak

* tweaks after running it

* wire up status page

* rename toast

* use api lib

* rm temp code

* maybe fix otp error

* clear code on error/resend

* add 1s delay to verify success

* update package versions

* Delete SyncContactsFlow.web.tsx

* try and fix yarn.lock lint

patches/expo-updates+29.0.15.patch.md

@@ -0,0 +1,7 @@
+# Expo-Updates Patch
+
+This is a small patch to convert timestamp formats that are returned from the backend. Instead of relying on the
+backend to return the correct format for a specific format (the format required on Android is not the same as on iOS)
+we can just add this conversion in.
+
+Don't remove unless we make changes on the backend to support both platforms.