Billing Information page

### What problem are you trying to solve?

Can we get a page to see our outbound data usage?

### Describe the solution you'd like

A summary page for all projects, to show it's data usage, so we can easily know how each project counts (or simply a summary as we already have analytics page for each project).

### Describe alternatives you've considered

We can also get to know when the billing cycle is.

### Documentation, Adoption, Migration Strategy

_No response_