Remove *_names accessors for bucket views

app/models/bucket/view/assignees.rb

@@ -6,10 +6,6 @@ module Bucket::View::Assignees
   end
 
   private
-    def assignee_names
-      assignees.map &:name
-    end
-
     def assignees
       @assignees ||= account.users.where id: assignee_ids
     end

app/models/bucket/view/summarized.rb

@@ -15,10 +15,10 @@ module Bucket::View::Summarized
     end
 
     def assignee_summary
-      "assigned to <mark>#{assignee_names.to_choice_sentence}</mark>" if assignee_names.any?
+      "assigned to <mark>#{assignees.map(&:name).to_choice_sentence}</mark>" if assignees.any?
     end
 
     def tag_summary
-      "tagged <mark>#{tag_names.to_choice_sentence}</mark>" if tag_names.any?
+      "tagged <mark>#{tags.map(&:hashtag).to_choice_sentence}</mark>" if tags.any?
     end
 end

app/models/bucket/view/tags.rb

@@ -6,10 +6,6 @@ module Bucket::View::Tags
   end
 
   private
-    def tag_names
-      tags.map &:hashtag
-    end
-
     def tags
       @tags ||= account.tags.where id: tag_ids
     end