test_resample_in_time_p90_dask failing

[pont-us]

The unit test test_resample_in_time_p90_dask fails with xarray 2024.11.0.

The critical line in the test:

            resampled_cube = resample_in_time(self.input_cube, "2W", "percentile_90")

The test expects this to throw an exception. Under Linux, with xarray versions prior to 2024.11.0, the following exception is thrown so the test passes:

ValueError: dimension time on 0th function argument to apply_ufunc with dask='parallelized' consists of multiple chunks, but is also a core dimension. To fix, either rechunk into a single array chunk along this dimension, i.e., ``.chunk(dict(time=-1))``, or pass ``allow_rechunk=True`` in ``dask_gufunc_kwargs`` but beware that this may significantly increase memory usage.

With xarray 2024.11.0, no exception is thrown. It may simply be that xarray now allows multi-chunk core dimensions, but we should confirm that before rewriting or deleting the test.