PR count like "MyRepo(2)" when collapsed

[zplan]

I have a VSC workspace with 20 repos. When collapsing all in the Pull Request view it would be very helpful to see for each repo the available PRs as a count number. Otherwise I have to drill down for each repo.

Example

MyRepoOne(2)
MyRepoTwo(5)
MyRepoThree(1)

A more advanced solution would be to have an number per category: Local PR branches, Created by me, etc.

Example

MyRepoOne(0/2/0/2)
MyRepoTwo(0/4/1/5)
MyRepoThree(1/1/0/1)