Print ui update

app/views/print_settings/show.html.erb

@@ -2,47 +2,47 @@
 
 <p>
   <strong>Name:</strong>
-  <%= @print_setting.name, %>
+  <%= @print_setting.name %>
 </p>
 
 <p>
   <strong>Unique code:</strong>
-  <%= @print_setting.unique_code, %>
+  <%= @print_setting.unique_code %>
 </p>
 
 <p>
   <strong>Template:</strong>
-  <%= @print_setting.template, %>
+  <%= @print_setting.template %>
 </p>
 
 <p>
   <strong>Db name:</strong>
-  <%= @print_setting.db_name, %>
+  <%= @print_setting.db_name %>
 </p>
 
 <p>
   <strong>Db type:</strong>
-  <%= @print_setting.db_type, %>
+  <%= @print_setting.db_type %>
 </p>
 
 <p>
   <strong>Db username:</strong>
-  <%= @print_setting.db_username, %>
+  <%= @print_setting.db_username %>
 </p>
 
 <p>
   <strong>Db password:</strong>
-  <%= @print_setting.db_password, %>
+  <%= @print_setting.db_password %>
 </p>
 
 <p>
   <strong>Printer name:</strong>
-  <%= @print_setting.printer_name, %>
+  <%= @print_setting.printer_name %>
 </p>
 
 <p>
   <strong>Api settings:</strong>
-  <%= @print_setting.api_settings, %>
+  <%= @print_setting.api_settings %>
 </p>
 
 <p>