[email protected] -> 8.8.0b10, configure LLVM 19.1.4 for Bounty, update customization of common packages for Derecho

[climbfuji]

Summary

1. Update esmf from 8.8.0b06 to 8.8.0b10
2. Simplify/clean up modification of common packages in Derecho site config (move from openblas to intel-oneapi-mkl, since openblas no longer builds - neither 0.3.24 nor 0.3.28)
3. Configure LLVM 19.1.4 for Bounty; this requires updating openblas from 0.3.24 to 0.3.28, which we cannot do globally yet until Unpin or update many packages (mostly Python) in configs/common/packages.yaml, fix S4 site config #1384 is merged; there is also a build issue for ip that we can't work around, for now one has to manually replace ip with sp in spack-ext/path/to/my/env/package.py.

Testing

• CI
• Built unified environment on Derecho with [email protected]
• Build NEPTUNE standalone env on one of the NRL systems and test with NEPTUNE (@climbfuji)

Applications affected

NEPTUNE

Systems affected

Derecho

Dependencies

• waiting on Update ESMF to support clang with gfortran and clang with flang (spack #48026); replace [email protected] with [email protected] spack#490

Issue(s) addressed

Working towards #1408

Checklist

• This PR addresses one issue/problem/enhancement, or has a very good reason for not doing so.
• These changes have been tested on the affected systems and applications.
• All dependency PRs/issues have been resolved and this PR can be merged.

[theurich]

The parts I understand, mostly about the ESMF beta tag change, look good to me. Thanks for pushing this forward!