Update jcb-base for aerosol VarBC (#1426)

# Description

This PR adds the aerosol bias file names to the jcb-base template.

# Companion PRs
NOAA-EMC/global-workflow#3189

# Issues
Resolves #NOAA-EMC/global-workflow#3172


# Automated CI tests to run in Global Workflow
<!-- Which Global Workflow CI tests are required to adequately test this
PR? -->
- [ ] C96C48_hybatmaerosnowDA  <!-- JEDI aero/snow cycled DA !-->

---------

Co-authored-by: ypwang19 <[email protected]>
Co-authored-by: Cory Martin <[email protected]>

parm/aero/jcb-base.yaml.j2

@@ -128,12 +128,6 @@ aero_obsbiascovout_prefix: "{{APREFIX}}"
 aero_obsbiascovout_suffix: ".satbias_cov.nc"
 
 bias_files:
-  atms_n20: rad_varbc_params.tar
-  atms_npp: rad_varbc_params.tar
-  mtiasi_metop-a: rad_varbc_params.tar
-  mtiasi_metop-b: rad_varbc_params.tar
-  amsua_n19: rad_varbc_params.tar
-  ssmis_f17: rad_varbc_params.tar
-  ssmis_f18: rad_varbc_params.tar
-  cris-fsr_n20: rad_varbc_params.tar
-  cris-fsr_npp: rad_varbc_params.tar
+  viirs_npp_aod: aero_varbc_params.tar
+  viirs_n20_aod: aero_varbc_params.tar
+  viirs_n21_aod: aero_varbc_params.tar