How should I send CTRL-R to a process when using aspire run --watch or dotnet watch?

[willdean]

dotnet watch enthusiasts will know that the need to send CTRL-R to the application console arises pretty frequently while working on apps running under dotnet watch. (Even when DOTNET_WATCH_RESTART_ON_RUDE_EDIT=1 is set). There are many situations which fall somewhere between "hot reloaded successfully" and "rude-edit detected and caused restart", and CTRL-R is the most efficient way through these.

What is the proper way to do the equivalent while running under Aspire? Doing a restart in the Aspire dashboard does not really seem to do the same thing - it seems like a much heavier restart than CTRL-R.

[willdean]

I guess #9935 would fix this.