Correct output variable name for CLM packaging

[weiwangncar]

TYPE: bug fix

KEYWORDS: CLM, PCT_PFT

SOURCE: internal

DESCRIPTION OF CHANGES:
Problem:
CLM specific variable PCT_PFT appears in standard wrfout file, even if CLM option is not selected.

Solution:
The packaged variable name should be pct_pft_input, rather than pct_pft.

LIST OF MODIFIED FILES:
Registry/Registry.EM_COMMON

TESTS CONDUCTED:

1. The change removes PCT_PFT from wrfout file when CLM option is not selected.
2. The Jenkins tests are all passing.

RELEASE NOTE: Starting with release-v4.3, the CLM specific variable PCT_PFT appeared in standard wrfout file, even when the CLM option was not selected. A small modification to the standard Registry file removed this incorrectly output 3d array. Other than removing this innocuous zero-valued 3d array from the output stream, there is no other impact for users.

[weiwangncar]

Test Type              | Expected  | Received |  Failed
= = = = = = = = = = = = = = = = = = = = = = = =  = = = =
Number of Tests        : 19           17
Number of Builds       : 48           45
Number of Simulations  : 160           155        0
Number of Comparisons  : 101           100        0

Failed Simulations are: 
None
Which comparisons are not bit-for-bit: 
None

[davegill]

@weiwangncar
Wei,
Just in case we need to assign blame ...

d24be2839 Registry/Registry.EM_COMMON (Dave Gill               2021-03-04 07:14:50 -0700  788) state   real   pct_pft_input i{npft}j    misc          1     Z     i012rh   "PCT_PFT"   "PFT PERCENTAGE BY CATEGORY"  ""

[weiwangncar]

@davegill It's fitting that you also found the fix.

[davegill]

@weiwangncar

It's fitting that you also found the fix.