PEP723: Using `--system-site-packages`

[LecrisUT]

This may be more general issue, but how would we define that we want the venv to have --system-site-packages passed? For hatch frontend, maybe the closest would be to add

[tool.hatch.envs.default]
system-site-packages = true

and similarly for each frontend? Would adding that be accounted for in hatch run?