Add: #568 ハッシュタグ・メンション上限を超えた投稿もNGワード履歴に記録 (#579)

app/models/ngword_history.rb

@@ -12,10 +12,11 @@
 #  keyword     :string           not null
 #  created_at  :datetime         not null
 #  updated_at  :datetime         not null
+#  count       :integer          default(0), not null
 #
 class NgwordHistory < ApplicationRecord
   include Paginable
 
   enum target_type: { status: 0, account_note: 1, account_name: 2 }, _suffix: :blocked
-  enum reason: { ng_words: 0, ng_words_for_stranger_mention: 1 }, _prefix: :within
+  enum reason: { ng_words: 0, ng_words_for_stranger_mention: 1, hashtag_count: 2, mention_count: 3, stranger_mention_count: 4 }, _prefix: :within
 end