Complement PR: #3366@contrib
Changes
OdometryFrame losts its getters: a user can provide data at construction stage only, pyramids and other generated data is read-only now
OdometryFrame is based on UMats: no TMat templates inside, CPU operations are done with UMat::getMat() method, chaining issues are solved ad-hoc
No more Odometry::createOdometryFrame() method, frames are compatible with all odometry algorithms
Normals computer is cached inside Odometry and exposed to API as well as its settings
Volume::raycast() won't return the result in OdometryFrame anymore
Added test for Odometry::prepareFrame*() & other test fixes
Minor code improvements
TODOs:
fix TODOs in code
lower acceptable accuracy errors
