题库调整

app/views/item_banks/edit.json.jbuilder

@@ -1,10 +1,10 @@
-json.repertoire do
-  json.(@item.sub_repertoire&.repertoire, :id, :name)
+json.discipline do
+  json.(@item.sub_discipline&.discipline, :id, :name)
 end
-json.sub_repertoire do
-  json.(@item.sub_repertoire, :id, :name)
+json.sub_discipline do
+  json.(@item.sub_discipline, :id, :name)
 end
-json.tag_repertoires @item.tag_repertoires do |tag|
+json.tag_disciplines @item.tag_disciplines do |tag|
   json.(tag, :id, :name)
 end
 json.(@item, :id, :name, :item_type, :difficulty)