Sync HAFS submodules as of 12/06/2021

[BinLiu-NOAA]

Description of changes

• Point submodule hafs_forecast.fd to ufs-weather-model develop branch directly (as of 12/06/2021)
• Point submodule hafs_post.fd to UPP develop branch directly (as of 12/06/2021)
• Sync hafs_utils.fd with latest UFS_UTILS develop branch as of 12/06/2021

Issues addressed (optional)

If this PR addresses one or more issues, please provide link(s) to the issue(s) here.

• fixes Switch to point ufs-weather-model develop branch directly #115
• fixes Switch to point UPP develop branch directly #116

Tests conducted

What testing has been conducted on the PR thus far? Describe the nature of any scientific or technical tests, including relevant details about the configuration(s) (e.g., cold versus warm start, number of cycles, forecast length, whether data assimilation was performed, etc). What platform(s) were used for testing?

Application-level regression test status

Running the HAFS application-level regression tests is currently performed by code reviewers after the developer creates the initial PR. As regression tests are conducted, the testers should use the checklist below to indicate successful regression tests. You may add other tests as needed. If a test fails, do not check the box. Instead, describe the failure in the PR comments, noting the platform where the test failed.

• Jet
• Hera
• Orion
• WCOSS Dell P3
• WCOSS Cray

Again, as you helped previously, let's conduct the HAFS application/workflow level regression tests for this PR.
@evankalina, @panll, @mrinalbiswas (Hera and Orion)
@JunghoonShin-NOAA (Jet)
@LinZhu-NOAA (wcoss_dell_p3)
@BijuThomas-NOAA (wcoss_cray)

[JunghoonShin-NOAA]

Hello Bin,
All regression tests of the hafs_sync_202112 branch were completed successfully on Jet. Especially, the wave (WW3) model part worked successfully at this time, which is very good news.
Thank you.

[LinZhu-NOAA]

@BinLiu-NOAA The regression tests were completed successfully on WCOSS-DELL.

[mrinalbiswas]

@BinLiu-NOAA RTs passed on Orion

[panll]

RTs passed on Hera (slightly delayed by maintenance). @BinLiu-NOAA @evankalina

[BijuThomas-NOAA]

The RTs were successfully completed on WCOSS-CRAY

[BinLiu-NOAA]

Thanks @JunghoonShin-NOAA, @LinZhu-NOAA, @mrinalbiswas, @panll and @BijuThomas-NOAA! Great that all HAFS application level regression tests went through smoothly on all five platforms. @evankalina, @KathrynNewman or @ZhanZhang-NOAA , please check and review this PR when you get a chance. Once it is approved, we can merge it into develop. Thanks!

[evankalina]

Good to go. Glad we can point directly to the ufs-weather-model and UPP repositories now.