[airframes] update GUIDANCE_H gains for quadrotor example
Merge branch 'master' into ahrs_int_cmpl_quat_correction_scaling

relevant fixes/features from master:
- don't bypass normal ahrs estimation in NPS by default
- use horizontal guidance ref by default (and for HOVER mode)
- abs(c_route) and abs(s_route) instead of abs(route) in north and east route components calculation
- guidance_h gains for Quad_LisaM_2 example