Display feature-specific limits as a progress bar on the plan page #135

Overview

Display a list of feature-specific limits and current usage via a progress bar in the "Current Plan" section of the plan page. Based on the Tool4Seller plan usage screen, this allows users to see at a glance "which features of this plan are being used and to what extent."

Currently, only the "Number of Orders" is displayed via a progress bar, and limits such as the number of connected stores, products, members, and ad accounts are not visible to users.