Xarray workaround should be reverted when Xarray releases their bugfix version #389
Description
We had to exclude NCL_xy_18.py from deployment by simply renaming it to NCL_xy_18.pyexclude because of a compatibility issue Xarray's version 1.18.2 having with Pandas 1.3.0 (See Xarray Issue) to have our main branch up and running again as well as to get our outstanding PRs merged. Once Xarray releases their bugfix, we need not to forget re-deploying our NCL_xy_18.py.