PR !4#6500: feat: add theorem cast_subgroup_of_units_card...

Stream: triage

[Random Issue Bot]

Today I chose PR 6500 for discussion!

feat: add theorem cast_subgroup_of_units_card_ne_zero
Created by @Bolton Bailey (@BoltonBailey) on 2023-08-10
Labels: awaiting-author

Is this PR still relevant? Any recent updates? Anyone making progress?