Fix AuthMethodPickerActivity title being "ui_flow" instead of app name (#813)

Signed-off-by: Alex Saveau <[email protected]>

Author: SUPERCILEX

auth/src/main/AndroidManifest.xml

@@ -63,7 +63,7 @@
 
         <activity
             android:name="com.facebook.FacebookActivity"
-            android:label="@string/fui_app_name"
+            android:label="@string/app_name"
             android:configChanges="keyboard|keyboardHidden|screenLayout|screenSize|orientation"
             tools:ignore="MissingRegistered" />
 

auth/src/main/res/values/strings.xml

@@ -1,8 +1,8 @@
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="fui_app_name" translatable="false">ui_flow</string>
+<resources xmlns:tools="http://schemas.android.com/tools" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+    <string name="app_name" translatable="false" tools:ignore="ResourceName">ui_flow</string>
 
     <!-- Common -->
-    <string name="fui_default_toolbar_title" translatable="false">@string/fui_app_name</string>
+    <string name="fui_default_toolbar_title" translatable="false">@string/app_name</string>
     <string name="fui_progress_dialog_loading" translation_description="Loading text in dialog">Loading…</string>
     <string name="fui_sign_in_default" translation_description="Button text to sign in">Sign in</string>
     <string name="fui_general_error" translation_description="Toast text flashing general error">An error has occurred.</string>