Add common lidar types we use at AMAP with specs
Suggested sensors to be added to list (and suggested divergence values)
Riegl VQ780 II -> divergence <0.25 mrad @ 1/e^2
Hesai XT32M2X |Hovermap ST X, YS-Surveyor Ultra] -> divergence not yet communicated
VLP32 [Hovermap ST, YS-surveyor, etc...] -> divergence 3 mrad
Livox [L1, Mapper +] LiVox Mid40-Mid70-Mid100 -> Divergence 4.9 mrad x 0.5 mrad
Riegl Minivux -> 0.5 mrad x 1.6 mrad
Riegl VUX [YS Voyager,...] -> <0.5 mrad @ 1/e^2
Trimble x7 (TLS) -> divergence 0.8 mrad, beam diameter at exit=2.6mm