Fails to rename edge_coordinates and face_coordinates names due to missing attrs

[kjnam]

Version

v2024.06.0

How did you install UXarray?

Conda

What happened?

When a UGRID file uses a custom grid_topology name, the code in _read_ugrid does not rename edge_coordinates and face_coordinates.
There are two bugs:

uxarray/uxarray/io/_ugrid.py

Line 27 in 8f787e0

if "edge_coordinates" in ds["grid_topology"]:

and

uxarray/uxarray/io/_ugrid.py

Line 33 in 8f787e0

if "face_coordinates" in ds["grid_topology"]:

are missing attrs.

uxarray/uxarray/io/_ugrid.py

Line 35 in 8f787e0

face_lon_name, face_lat_name = ds["grid_topology"].edge_coordinates.split()

has a typo.

What did you expect to happen?

Expect to rename custom topology names to edge_lat, edge_lon, face_lat, and face_lon.

Can you provide a MCVE to repoduce the bug?

No response