Remove unused account setup message

tools/untranslated.xml

@@ -3,8 +3,7 @@
 
     <!-- iOS specific untranslated strings -->
     <string name="import_contacts">Import device contacts</string>
-    <string name="import_contacts_message">To chat with contacts from your device open the settings menu and enable the Contacts option</string>
-    <string name="no_account_setup">No account set up</string>
+    <string name="import_contacts_message">To chat with contacts from your device open Settings and enable Contacts.</string>
     <string name="INFOPLIST.NSCameraUsageDescription">Allowing access to the camera lets you take photos and videos.</string>
     <string name="INFOPLIST.NSContactsUsageDescription">Allowing access to your address book lets you chat with contacts from your device.</string>
     <string name="INFOPLIST.NSMicrophoneUsageDescription">Allowing access to the microphone lets you record audio.</string>