DB/Misc: Fix Conqueror Krenna/Gorgonna Phasing

Fix phasing on Conqueror Krenna/Gorgonna in Conquest Hold (Grizzly Hills) so once The Conquest Pit: Final Showdown is turned in Conqueror Krenna and her 2 side parts disappear and Gorgonna replaces Conqueror Krenna as leader of conquest hold.