Add profile directory (#9427)

Fix #5578

app/services/update_account_service.rb

@@ -10,6 +10,7 @@ class UpdateAccountService < BaseService
 
       authorize_all_follow_requests(account) if was_locked && !account.locked
       check_links(account)
+      process_hashtags(account)
     end
   end
 
@@ -24,4 +25,8 @@ class UpdateAccountService < BaseService
   def check_links(account)
     VerifyAccountLinksWorker.perform_async(account.id)
   end
+
+  def process_hashtags(account)
+    account.tags_as_strings = Extractor.extract_hashtags(account.note)
+  end
 end