chore: rubocop

chore: fix api test conventions

chore: rubocop -A spec/

chore: more rubocop -A

fix failing test

rubocop fixes

removes helper methods that are in my opinion dead code

more rubocop fixes

rubocop -a --auto-gen-config

app/controllers/order_comments_controller.rb

@@ -1,15 +1,15 @@
 class OrderCommentsController < ApplicationController
   def new
     @order = Order.find(params[:order_id])
-    @order_comment = @order.comments.build(:user => current_user)
+    @order_comment = @order.comments.build(user: current_user)
   end
 
   def create
     @order_comment = OrderComment.new(params[:order_comment])
     if @order_comment.save
-      render :layout => false
+      render layout: false
     else
-      render :action => :new, :layout => false
+      render action: :new, layout: false
     end
   end
 end