Add two regression tests to add benchmark regtest and wav-atm coupling test

[JessicaMeixner-NOAA]

• A 1 day regression test (1 day run and cold start) for the IC 2013040100 with the same physics/ICs/set-up as the benchmarks was added. 2013040100 was chosen as it frequently was the most unstable IC for previous bugs and will hopefully help us catch bugs in the future. This will help us know faster if an update will effect upcoming benchmark runs. (Issue Make 1 day reg test that matches a benchmark case #46)
• Adds WAVEWATCH III as a component in the coupled model.
• A 1 day regression tests (1 day run and cold start) for the IC 2013040100 that also has wav-atm two way coupling is added. It essentially mimics the above test plus wav-atm coupling. This test will be updated when wav-ocean coupling is added. (Issue create regression test for two-way wave-atm coupling for a FV3-MOM6-CICE5-WW3 test #31) Note this test also requires the removal of the option "norebuild" in compsets/nemscommon.input
• A new baseline was created since the newest fv3atm Update EMC develop from NCAR dtc/develop 2020/03/17 NOAA-EMC/fv3atm#81 changes answers in the above two tests. Determining why these answers change will be taken up as part of Issue Analyze differences with updates for fractional grid for non-fractional case #39 which is still outstanding.
• The date suite runs now have 4 more tests for 2013 cases (these are not run as part of the standard regression tests but can be turned on for quick-easy testing of 8 IC for stability testing).
• Several app level files were updated to match the latest of the ufs-weather-model
• Hera module file was updated to use post/8.0.6

This PR closes issues #31 and #46

[DeniseWorthen]

I think we probably want to keep imshalcnv and imfdeepcnv as settable parameters in the input.mom6.nml.IN.
In the benchmark.nml.IN they should remain fixed values.

[JessicaMeixner-NOAA]

Reverted. 2 is the default value in fv3.input so this should not effect any answers.

[DeniseWorthen]

Approved

[JessicaMeixner-NOAA]

Regtests are being re-run after last commit. Depending on how long the queues for hera are, should be done within an hour or so. Second reviewer has been added.

[JessicaMeixner-NOAA]

The log files have been updated to confirm that the last change made no changes to answers.