Add/remove versions to hera.ver

- Remove anaconda_ver (may add back in for build support?)
- Add cdo_ver and grib_util_ver

Refs NOAA-EMC#671

versions/hera.ver

@@ -7,13 +7,14 @@ export prepobs_run_ver=1.0.1
 
 export hpss_ver=hpss
 export cmake_ver=3.20.1
-export anaconda_ver=2.3.0
 
 export gempak_ver=7.4.2
 export ncl_ver=6.6.2
+export cdo_ver=1.9.5
 export R_ver=3.5.0
 export nco_ver=4.9.1
 export prod_util_ver=1.2.2
+export grib_util_ver=1.2.2
 
 export tracker_ver=feature-GFSv17_com_reorg
 export fit2obs_ver=1.0.0