Merge branch...

Merge branch '1660-basop-porting-mr-195-port-mr-1466-from-float-implement-conversion-to-and-from-acn-sn3d-2' into 'ivas-float-update'

Resolve "BASOP porting MR 195 - Port MR 1466 from float - implement conversion to and from ACN-SN3D"

See merge request !2198