[UX] Subscription and purchases page for personal namespaces
Proposal
As part of moving subscription management into GitLab.com, we need a place for users with personal namespaces to view their subscriptions and purchases. This page will redesign/replace the existing personal namespace Billing page.
This is related the the group subscription and purchases page, but may be different as we are no longer offering paid plans for personal namespaces. However, we are still offering storage subscriptions and CI minute purchases, so users need a way to see those items.
Edited by Emily Sybrant