Merge feature/hafsv1_basin to feature/hafsv2_basin

[lgramer]

Description of changes

Additions to create working HAFS/Multistorm workflow, incorporating moving nest fixes from @wramstrom and 10x10 degree VI/DA modifications by Kun Gao (GFDL).

Issues addressed (optional)

N/A

Dependencies (optional)

Contributors (optional)

Code fixes by @wramstrom and Kun Gao. Very substantial work on scripts by @ghassan-alaka. Overall workflow integration and testing by @lgramer .

Tests conducted

Tests with DA disabled, and with cold-start and warm-start (self-cycling) DA on two CentOS platforms (hera/CentOS and kjet).

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.

• [X] Jet
• [X] Hera
• [ ] Orion
• [ ] WCOSS2