RDHPCS Hera Rocky-8 support

[HenryRWinterbottom]

DESCRIPTION OF CHANGES:

Module files and regression tests updated for the Rocky-8 stack upgrade.

TESTS CONDUCTED:

• Compile branch using Intel on Hera. Done using 3a5fb60.
• Compile branch on Hera using GNU. Done using 3a5fb60.
• Run unit tests Hera. Done using 3a5fb60. All tests passed.
• Run relevant consistency tests on Hera. Done using 3a5fb60. All tests passed except one chgres_cube test. But this is not a problem. See below for details.

Tests were performed only for RDHPCS Hera as it is the only machine impacted.

ISSUE:

Resolves #913
References #2329

[GeorgeGayno-NOAA]

The c96.fv3.netcdf2wam component of the chgres_cube regression test suite failed using 3a5fb60. Not sure I can explain why. The differences from the baseline were very small, however. So, this does not indicate a problem. Here are the tile 1 differences:

+ nccmp -dmfqS out.atm.tile1.nc /scratch1/NCEPDEV/nems/role.ufsutils/ufs_utils/reg_tests/chgres_cube/baseline_data/c96_fv3_netcdf2wam/out.atm.tile1.nc
Variable Group Count         Sum      AbsSum          Min         Max       Range        Mean      StdDev
zh       /       112    0.257812     2.19531     -0.03125     0.03125      0.0625   0.0023019   0.0211469
t        /       117  0.00175476   0.0108795 -0.000213623 0.000305176 0.000518799  1.4998e-05 0.000107299
spo      /       729 6.04081e-06 4.45471e-05 -9.23872e-07 9.23872e-07 1.84774e-06 8.28643e-09 1.77342e-07
spo2     /      1859 4.17668e-06 3.18948e-05 -5.51343e-07 6.70552e-07  1.2219e-06 2.24673e-09 3.95506e-08

Will recommend merging.