Fix rubocop lint issue

app/models/concerns/account/interactions.rb

@@ -231,7 +231,7 @@ module Account::Interactions
   end
 
   def reacted?(status, name, custom_emoji = nil)
-    status.proper.status_reactions.where(account: self, name: name, custom_emoji: custom_emoji).exists?
+    status.proper.status_reactions.exists?(account: self, name: name, custom_emoji: custom_emoji)
   end
 
   def bookmarked?(status)