Support generating NetBeans projects

[Patater]

Is your feature request related to a problem? Please describe. A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]

Is your feature request related to a problem? Please describe. I'd like to use the NetBeans IDE with my Mbed project. Mbed CLI 1 could export to a NetBeans IDE project, but Mbed CLI 2 doesn't provide this ability.

Describe the solution you'd like I'd like to use CMake to generate a NetBeans IDE project.

Describe alternatives you've considered None

Additional context None