scotch: remove oneapi conflict

[AlexanderRichert-NOAA]

This PR removes the oneAPI conflict for Scotch, patching bdgraph.c instead to avoid the FPE/div by zero.

[climbfuji]

looks familiar. please also cherry-pick the spack-packages pr. thanks!

[AlexanderRichert-NOAA]

@rickgrubin-noaa the CI is failing because of uwtools referring to py-python-dateutil versions that don't exist-- Can you fix please (I assume py-python-dateutil needs an update)?

[rickgrubin-tomorrow]

@rickgrubin-noaa the CI is failing because of uwtools referring to py-python-dateutil versions that don't exist-- Can you fix please (I assume py-python-dateutil needs an update)?

I'm aware of it; there is a 2.9.0-post0 version available; it's already in JCSDA/spack-packages for the day when the future becomes now.

In the meantime, pinning uwtools to 2.7.2 is part of a PR that will merge shortly -- a full build of spack-stack@develop succeeds and when that merges, this problem will go away.

Or I can update JCSDA/spack; you and @climbfuji can decide on how you'd like to proceed.

[AlexanderRichert-NOAA]

Thanks @rickgrubin-noaa -- If there's no other impact and it's a matter of ignoring the audit failure then I think it's fine for now.