DO NOT MERGE YET - Update submodule pointer for GFDL_atmos_cubed_sphere for JEDI+UFS

[climbfuji]

WORK IN PROGRESS, IGNORE FOR NOW

Description

This PR only updates the submodule pointer for GFDL_atmos_cubed_sphere for running the UFS in JEDI (using ufs-bundle, see JCSDA/ufs-bundle#9).

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 #<issue_number>
• fixes noaa-emc/fv3atm/issues/<issue_number>

Testing

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

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

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/nems/pull/<pr_number>
• waiting on noaa-emc/fv3atm/pull/<pr_number>

[climbfuji]

Confirmed with @mark-a-potts that this is no longer needed, closing