Update develop-ref after #2075

[JohnHalleyGotway]

Expected Differences

PR #2075 for issue #1918 slightly modifies the output for 2 existing Gen-Ens-Prod runs and adds a new Gen-Ens-Prod output file. These 3 diffs are flagged by the GHA testing workflow. This PR updates develop-ref to get past these differences.

New file:

ERROR: folder /data/output/met_test_truth missing 1 files
    gen_ens_prod/gen_ens_prod_CLIMO_ANOM_ENS_MEMBER_ID.nc 

Modified output, changing the model name from the default value of "WRF" to the more accurate "CFSv2":

# # # # # # # # # # # # # # # # # # # # # # # # # # # # # #

COMPARING gen_ens_prod/gen_ens_prod_SINGLE_FILE_NC_NO_CTRL.nc
file1: /data/output/met_test_truth/gen_ens_prod/gen_ens_prod_SINGLE_FILE_NC_NO_CTRL.nc
file2: /data/output/met_test_output/gen_ens_prod/gen_ens_prod_SINGLE_FILE_NC_NO_CTRL.nc
ERROR: NetCDF headers differ:
119c119
< 		:model = "WRF" ;
---
> 		:model = "CFSv2" ;

# # # # # # # # # # # # # # # # # # # # # # # # # # # # # #

COMPARING gen_ens_prod/gen_ens_prod_SINGLE_FILE_NC_WITH_CTRL.nc
file1: /data/output/met_test_truth/gen_ens_prod/gen_ens_prod_SINGLE_FILE_NC_WITH_CTRL.nc
file2: /data/output/met_test_output/gen_ens_prod/gen_ens_prod_SINGLE_FILE_NC_WITH_CTRL.nc
ERROR: NetCDF headers differ:
119c119
< 		:model = "WRF" ;
---
> 		:model = "CFSv2" ;