[Enhancement] Add Inference Script to CorrDiff Example

[dallasfoster]

It would be beneficial to have a simplified script in the CorrDiff example that shows how to run inference on a single netcdf/zarr/xarray array. This inference script would be minimal but would have necessary IO to be run as CLI. It might also be beneficial to automatically download data from ARCO ERA5 for users.

[dallasfoster]

The availability of a checkpoint is a concern.

[mnabian]

@dallasfoster could you please provide an update on this issue? Now we have CorrDiff NIM, CorrDiff inference package on NGC, and CorrDiff-Mini inference in Modulus. Are these sufficient for your purpose?

[dallasfoster]

I think the main solution to this has come from the CorrDiff NIM, which is NVAIE, but also through Earth2Studio, which has an example of the type of minimal inference script that I described.

I will mark this as closed.