Incorporate csawMG update

[AnningCheng-NOAA]

Description

(Instructions: this, and all subsequent sections of text should be removed and filled in as appropriate.)
Provide a detailed description of what this PR does.
What bug does it fix, or what feature does it add?
Is a change of answers expected from this PR?
incorporate csawMG update and pass both intel and GNU RT tests. All CSAW related tests need new baselines.

Issue(s) addressed

Link the issues to be closed with this PR, whether in this repository, or in another repository.
(Remember, issues should always be created before starting work on a PR branch!)

• fixes #<(https://github.com/ufs-community/ufs-weather-model/issues/552>
• fixes noaa-emc/fv3atm/issues/<issue_number>

Testing

How were these changes tested?
tested in hera
What compilers / HPCs was it tested with?
both intel and GNU compilerss
Are the changes covered by regression tests? (If not, why? Do new tests need to be added?)
yes
Have the ufs-weather-model regression test been run? On what platform?
run in hera

• Will the code updates change regression test baseline? If yes, why? Please show the baseline directory below.
• all csawMG runs needs new baselines
• Please commit the regression test log files in your ufs-weather-model branch
• done

Dependencies

If testing this branch requires non-default branches in other repositories, list them.
Those branches should have matching names (ideally)

Do PRs in upstream repositories need to be merged first?
If so add the "waiting for other repos" label and list the upstream PRs

• waiting on noaa-emc incorporate csawMG update and pass both intel and GNU RT tests ufs-community/ccpp-physics#171
• waiting on noaa-emc incorporate csawMG update and pass both intel and GNU RT tests ufs-community/ufs-weather-model#2130

[grantfirl]

@jkbk2004 This can be closed since #795 replaces it.

[jkbk2004]

closed to follow with #795