Using xarray instead of dask array

[pr4deepr]

Potentially use xarray instead of dask array to store data
xarray can have multiple attributes which could replace the need for setting a lot of properties in Latticedata class.
attributes can hold arbitrary metadata...

https://github.com/BiAPoL/scripts/blob/main/notebooks/xarray_example.ipynb
https://docs.xarray.dev/en/stable/user-guide/data-structures.html

[pr4deepr]

It integrates with dask for parallel computations as well:

https://docs.xarray.dev/en/stable/user-guide/dask.html

[multimeric]

Nice, it would also make the code simpler if we could assume that we're always working with a single array type. If xarray can ingest all of the array types we want to support then this could be helpful.