P3 sedimentation terminal velocity for cloud liquid

[haakon-e]

From #516 review:

Actually, this should now use the sedimentation terminal velocity for cloud liquid. You can fix it now or open an issue and we can do it separately

CloudMicrophysics.jl/src/P3_terminal_velocity.jl

Lines 119 to 125 in 12fbf09

	p3_particle_terminal_velocity(
	state,
	Dᵢ,
	Chen2022,
	ρₐ,
	use_aspect_ratio,
	),