feat: expose historical install counts in the console

[eseidel]

A customer has requested that the would like to see how many patch installs shorebird served for them last month. We don't currently expose that. If you go above 50,000 patch installs we do expose the number of patch installs as part of the invoice, but we don't have any way to see historical patch installs for an app or for an account currently.

[bryanoltman]

A customer has requested that the would like to see how many patch installs shorebird served for them last month

I'm not sure I 100% understand the request. We have a patch install count that we display on the account page in the console, which is for the current billing period.

we don't have any way to see historical patch installs for an app or for an account currently

Is this asking for an all-time number? e.g., "this app had X patch installs over the past year"?

[eseidel]

I believe this was for last billing period, but I honestly don't remember.