Improvement to error message (Error opening "zarr" driver) for reading Zarr v3 files in MATLAB

If I read a Zarr v3 array (created via Python) in MATLAB, then I get "Python Error: ValueError: NOT_FOUND: Error opening "zarr" driver" error. Given only v2 arrays are supported, so it would be nice to throw some helpful error here.

import zarr
import numpy as np

store = zarr.storage.LocalStore('my_zarr_group')
group = zarr.group(store=store, overwrite=True)
group.attrs['group_description'] = 'This is a sample Zarr group'
array = group.create_dataset('my_array', shape=(100, 100), dtype=np.float32, chunks=(10, 10))
array[:] = np.random.rand(100, 100)

After you have created the array using the above code, call zarrread function on this array in MATLAB.

Start at the zarrread entry point and trace how unsupported Zarr versions reach the reported Python error. Reproduce the issue with the Python example, then make completion mean that Zarr v3 input produces a helpful unsupported-version message while existing Zarr v2 reading remains unchanged.