shop_detail func: update in base

app/controllers/print_settings_controller.rb

@@ -2,8 +2,6 @@ class PrintSettingsController < ApplicationController
   load_and_authorize_resource except: [:create]
   before_action :set_print_setting, only: [:show, :edit, :update, :destroy]
 
-  helper_method :shop_detail
-
   # GET /print_settings
   # GET /print_settings.json
   def index
@@ -85,9 +83,4 @@ class PrintSettingsController < ApplicationController
     def print_setting_params
       params.require(:print_setting).permit(:name, :unique_code, :template, :printer_name, :font,:header_font_size, :item_font_size, :api_settings, :page_width, :page_height, :print_copies,:precision,:delimiter,:heading_space)
     end
-
-  #Shop Name in Navbor
-  def shop_detail
-    @shop = Shop.first
-  end
 end