Scheduled CI failure related to xESMF

[zmoon]

• 3.6: esmf/esmpy 8.1.1, xarray 0.18.2, xesmf 0.6.3
  • passing
• 3.8: esmf/esmpy 8.4.1, xarray 2023.1.0, xesmf 0.6.3
  • last week, when passing, had xesmf 0.7.0
• 3.10: xarray 2023.2.0
  • ""

[zmoon]

I don't know why the 3.8/3.10 envs got xesmf 0.6.3, maybe should lower-bound to 0.7.

[zmoon]

maybe should lower-bound to 0.7

Note couldn't do this for all since the numba version needed for xesmf wasn't available on 3.6.

But could still try to address in the conda recipe with selectors.

[zmoon]

This seems to have resolved itself, recent scheduled CI runs with non-3.6 are getting xesmf 0.7.1, but probably will still leave the #128 changes for next release