Fix Double Category on Enatega Customer Application

Describe the bug
On Enatega Customer app the double category is not working fine. When this module is done by Talha please reuse that code to resolve this issue

The issue does not name any files, tests, or entry points. First locate the Enatega Customer application's double-category module and compare it with Talha's completed module when available. Done means the double category works correctly in the customer application, but the expected behavior and verification steps are not specified.

Written by the indexing model from the issue text.