Move all order logic to models

- Have a default order for each model
-- The overall default is ID DESC
- Allow for custom orderings
-- When comma-separated IDs are used

app/models/note_version.rb

@@ -6,7 +6,6 @@ class NoteVersion < ApplicationRecord
 
   def self.search(params)
     q = super
-    return q if params.blank?
 
     if params[:updater_id]
       q = q.where(updater_id: params[:updater_id].split(",").map(&:to_i))
@@ -20,7 +19,7 @@ class NoteVersion < ApplicationRecord
       q = q.where(note_id: params[:note_id].split(",").map(&:to_i))
     end
 
-    q
+    q.apply_default_order(params)
   end
 
   def initialize_updater