[production/RRFS.v1] Fix 'check all' using 0-sized arrays

[grantfirl]

Description

This PR at least partially addresses ufs-community/ufs-weather-model#2023 (at least any runtime errors associated with the CCPP). The strategy is to simply make sure that every variable is allocated, although for variables that had been conditionally-allocated to save memory, they are now being allocated with zero size. This has a ripple effect in other repos where one needs to change from checking whether a variable is allocated to whether the size is > 0.

Note: There was also some cleanup done to remove variables that are declared in GFS_ and CCPP_typedefs.F90 but are not being used anywhere anymore. In addition, the ACTIVE attribute in the metadata files was double-checked for every conditionally-allocated variable.

Issue(s) addressed

ufs-community/ufs-weather-model#2023

Testing

This was tested with the full RT suite on Hera with the -check all compilation flag added in the ufs-weather-model Intel.cmake file. All tests completed successfully with no BL changes.

Dependencies

• ccpp-physics: [production/RRFS.v1] Fix 'check all' with 0-size allocations ufs-community/ccpp-physics#178
• ccpp-framework: Dummy-allocate inactive local variables NCAR/ccpp-framework#536
• atmos_cubed_sphere: [production/RRFS.v1] Fix 'check all' using 0-sized allocations GFDL_atmos_cubed_sphere#86

[grantfirl]

This replaces #767 and is directed at the RRFS release branch.

[grantfirl]

@jkbk2004 @MatthewPyle-NOAA This branch has been updated with the submodule pointers and should be ready to merge.

[MatthewPyle-NOAA]

Thanks @grantfirl - will get it merged.