pkg: Add reference algorithms
pkg: Add reference algorithms

Summary:
pkg: Add reference algorithms
Closes T1036

Test Plan:
Download artifacts, perform test install and verify
reference algorithms are installed to /usr/local/share/openmha
or inspect package with `pkgutil --expand-full PKG_FILE TARGET_DIR`

Reviewers: hendrikk

Reviewed By: hendrikk

Subscribers: tobias, #openmha

Maniphest Tasks: T1036

Differential Revision: https://dev.openmha.org/D365

HoerTech-gGmbH/openMHA,HoerTech-gGmbH/openMHA,HoerTech-gGmbH/openMHA,HoerTech-gGmbH/openMHA,HoerTech-gGmbH/openMHA,HoerTech-gGmbH/openMHA,HoerTech-gGmbH/openMHA,HoerTech-gGmbH/openMHA