[release/1.9.0] Bugfix for met on Hera

[climbfuji]

Description

For release/1.9.0: Update Hera site config: remove haswell target in packages.yaml and add missing gcc compiler to compiler list in packages_oneapi.yaml.

See #1781 (comment) and #1781 (comment) for the possible implications of dropping the target.

See #1781 (comment) for testing in the global workflow context.

Dependencies

None

Issues addressed

Closes #1781

Applications affected

MET

Systems affected

Hera

Testing

• CI: Note whether the automatic tests (GitHub actions tests that run automatically for every commit) pass or not
  • GitHub actions CI tests pass
  • GitHub actions CI tests do not pass (provide explanation)
  • GitHub actions CI tests skipped (provide explanation if necessary)
• New tests added: List and describe any new tests added to GitHub actions
  • ...
• Additional testing: Add information on any additional tests conducted
  • ...

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 (MET v12.0.1 under spack-stack 1.9.3 on Hera (possibly elsewhere) raises segmentation faults #1781 (comment))
• All dependency PRs/issues have been resolved and this PR can be merged.
• All necessary updates to the documentation on readthedocs are included in this PR
  • For site config updates, check in particular doc/source/PreConfiguredSites.rst and doc/source/MaintainersSection.rst
• All necessary updates to the spack-stack wiki will be made when this PR is merged: https://github.com/JCSDA/spack-stack/wiki/spack%E2%80%90stack%E2%80%901.9.3-release-documentation#noaa-rdhpcs-hera

[DavidHuber-NOAA]

Testing was successful in the global workflow verification tasks. Approve.