Gadma

An update to the version 2.0.1, which has a bug and is not possible to run. Description from GADMA2.0.1:

GADMA was updated and tested on Python3.10 with the latest versions of dependencies.

GADMA was updated and tested on Python3.10 with the latest versions of dependencies.

Final official release of GADMA2. It includes all previous pre-releases (2.0.0rc1 - 2.0.0rc26).

Fix float problem with new versions of numpy.

Demes engine had an issue to multiply time twice by the generation time. It was fixed with small change.