Autofix Rubocop remaining Layout rules (#23679)

app/models/account_conversation.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 # == Schema Information
 #
 # Table name: account_conversations
@@ -107,6 +108,7 @@ class AccountConversation < ApplicationRecord
 
   def push_to_streaming_api
     return if destroyed? || !subscribed_to_timeline?
+
     PushConversationWorker.perform_async(id)
   end