Change hashtag trends to be stored in the database instead of redis (#32837)

Co-authored-by: David Roetzel <david@roetzel.de>

app/models/trends/statuses.rb

@@ -13,15 +13,6 @@ class Trends::Statuses < Trends::Base
   }
 
   class Query < Trends::Query
-    def filtered_for!(account)
-      @account = account
-      self
-    end
-
-    def filtered_for(account)
-      clone.filtered_for!(account)
-    end
-
     def to_arel
       scope = Status.joins(:trend).reorder(score: :desc)
       scope = scope.reorder(language_order_clause.desc, score: :desc) if preferred_languages.present?
@@ -37,14 +28,6 @@ class Trends::Statuses < Trends::Base
     def language_order_clause
       Arel::Nodes::Case.new.when(StatusTrend.arel_table[:language].in(preferred_languages)).then(1).else(0)
     end
-
-    def preferred_languages
-      if @account&.chosen_languages.present?
-        @account.chosen_languages
-      else
-        @locale
-      end
-    end
   end
 
   def register(status, at_time = Time.now.utc)