Renewal Manager Customer Details Update

Upload these two files to:
 /home/erainfoteh/public_html/admin/

1. customers.php
   - Removes Domain/Hosting/Email details from the main customer list.
   - Adds View Details, Edit and Delete buttons.

2. customer_details.php
   - New page showing customer information and Domain/Hosting/Email details.

URL after upload:
https://erainfotech.com/admin/customers.php

Click View Details for any customer.

IMPORTANT:
- This package does not directly upload to your GoDaddy/cPanel server.
- Upload/replace only after taking a backup of your current customers.php.
