Added oauth login

resources/views/email/system/social_link.blade.php

@@ -0,0 +1,18 @@
+@component('mail::message',['site'=>$site])
+Howdy,
+
+A request was made to link your account to a social login.
+
+If you didnt make this request, you can ignore this, and the request will be ignored.
+
+If you did make the request, then please enter the code displayed below.
+
+@component('mail::panel')
+	{{ $token }}
+@endcomponent
+
+Once you've keyed in this code, you'll be able to login to your account using your social login instead of a username and a password.
+
+Thanks,<br>
+{{ config('app.name') }}
+@endcomponent