[keps] Catalog Number Change for JUGNU and SRMSAT

Air Force Space Command's SpaceTrack website has swapped the Catalog Numbers for JUGNU and SRMSAT. The Satellite name/catalog numbers are now as follows:

JUGNU/Cat# 37839 SRMSAT/Cat# 37841

Thanks to Dave Koyanagi (VE7CNV), Andrew Glasbrenner (KO4MA), and Rick Hambly (W2GPS) for bring this to my attention.