update conflix for request bill

app/controllers/application_controller.rb

@@ -92,7 +92,7 @@ class ApplicationController < ActionController::Base
     @current_user ||= Employee.find_by_token_session(session[:session_token]) if session[:session_token]
   end
 
-   #  Get current Cashier
+  #  Get current Cashier
   def get_cashier
     @cashier = Employee.where("role = 'cashier' AND token_session <> ''")
   end