Dependance on Numpy<2

[fotakide]

Hello and thanks for the cool tool. Really useful in geomedian computation. However it seems to be incompatible with numpy>2. When it is used in conda or venv environments with numpy<2 it works as expected. Are there any plans to migrate to NumPy 2.x? Thanks!

A module that was compiled using NumPy 1.x cannot be run in
NumPy 2.0.2 as it may crash. To support both 1.x and 2.x
versions of NumPy, modules must be compiled with NumPy 2.0.
Some module may need to rebuild instead e.g. with 'pybind11>=2.12'.

If you are a user of the module, the easiest solution will be to
downgrade to 'numpy<2' or try to upgrade the affected module.
We expect that some modules will need time to support NumPy 2.