Repair pipeline

[tbody-cfs]

The pipelines are currently failing due to a missing import of _version.

Replace the version variable with one from importlib.metadata

[tbody-cfs]

Actually, this seems to be due to a failing install of HDF5

[tbody-cfs]

running build_ext
         Loading library to get build settings and version: libhdf5.so
         error: Unable to load dependency HDF5, make sure HDF5 is installed properly
         error: libhdf5.so: cannot open shared object file: No such file or directory
         [end of output]
   
     note: This error originates from a subprocess, and is likely not a problem with pip.
     ERROR: Failed building wheel for h5py
   ERROR: Could not build wheels for h5py, which is required to install pyproject.toml-based projects

[tbody-cfs]

I'll look at how to get HDF5 working. Could we add a conda install in the actions?

[tbody-cfs]

It works! A big thanks to @istevenson-cfs for helping to figure this out!

[bendudson]

Awesome! Thanks, and nice work @tbody-cfs and @istevenson-cfs !