Added new visibility in Status: private_group

• Added:
- new visibility in Status: private_group

app/models/status.rb

@@ -44,7 +44,14 @@ class Status < ApplicationRecord
 
   update_index('statuses#status', :proper) if Chewy.enabled?
 
-  enum visibility: [:public, :unlisted, :private, :direct, :limited], _suffix: :visibility
+  enum visibility: [
+    :public,
+    :unlisted,
+    :private,
+    :direct,
+    :limited,
+    :private_group,
+  ], _suffix: :visibility
 
   belongs_to :application, class_name: 'Doorkeeper::Application', optional: true
 
@@ -215,7 +222,7 @@ class Status < ApplicationRecord
   end
 
   def hidden?
-    private_visibility? || direct_visibility? || limited_visibility?
+    private_visibility? || private_group_visibility? || direct_visibility? || limited_visibility?
   end
 
   def distributable?