Replace custom getNameFromGUID with wow.getNameByGUID, use wow.readGUID for GUID comparisons, remove getPlayerGUID wrapper. Drop unused PARTY_MEMBER_GUIDS, FN_NAME_CACHE_LOOKUP, NAME_CACHE_OBJ from offsets.
Replace custom getNameFromGUID with wow.getNameByGUID, use wow.readGUID for GUID comparisons, remove getPlayerGUID wrapper. Drop unused PARTY_MEMBER_GUIDS, FN_NAME_CACHE_LOOKUP, NAME_CACHE_OBJ from offsets.