New room_info key on the mobile notification payload

payload.rb

{:data=>
  {:aps=>{:"content-available"=>true, :sound=>""},
   :"message-type"=>"connect",
   :"as-of"=>"2020-08-27T09:15:17-04:00",
   :"nitro-environment"=>"development",
   :user_id=>33868,
   :connect_message_id=>59955711,
   :message_prefetch=>true,
   :connect_message=>
    {:messages=>
      {59955711=>
        {:id=>59955711,
         :prev_message_id=>59955709,
         :from_id=>33868,
         :to_id=>49349,
         :to_type=>"ConnectRoom",
         :body=>"u#31995  u#all 214",
         :created_at=>"2020-08-27T12:28:06Z",
         :updated_at=>"2020-08-27T12:28:06Z",
         :truncated_body=>false}}},
   :legacy_notification_server=>false,
   :room_info=>{:mentions=>{:message_includes_at_all_mention=>true, :current_user_is_mentioned=>true}, :notification_preference=>nil}}}