Including Verilator for simulating V and SV modules

[SLicudis]

At the moment, Digital has the "external" component that allows the user to simulate VHDL and Verilog code. It's a good feature but Icarus Verilog has many limitations, like not being able to use System Verilog.
Icarus has the "-g2012" configuration, but you will have many limitations like not being able to use constants in always_comb blocks. Verilator is less buggy and it's a really good simulator in my experience.
The dependencies for using Verilator on Digital would be having WSL and Verilator itself installed.

Another good feature would be being able to have modules in separate files and just select the toplevel file when using the "external file" component

[SLicudis]

@hneemann So... what's your opinion on this idea?