Feature Request: Support setting memory limit (win32jobs)

[quality-leftovers]

Have you considered supporting setting resource limits for the processes that shawl spawns to get functionality similar to resource limits in kubernetes / docker (cgroups).

Windows supports restricting processes using the https://docs.rs/win32job/latest/win32job/.

I tested resource limits chaining shawl with procgov (https://github.com/lowleveldesign/process-governor), but I think it would be nicer to have this in shawl itself:

sc config "myservice" binPath= "C:\shawl\shawl.exe run -- C:\shawl\procgov.exe --maxmem 1M -- pwsh.exe"

[quality-leftovers]

I've looked into the code now (not a rust developer, though) and since there is already a code path that creates a win32job the changes required should be minimal. The following changes seem to work e32c306 - just to get an basic idea on required changes. Haven't tested it in earnest yet.

[mtkennerly]

Hi! I'm open to adding this. I'll be a bit busy for a few weeks, but I can take a look once I have more time. That commit looks pretty reasonable :) If you'd like to send a PR, I'd be happy to review it when I can.