fix pyver bug in hkust/v1/local/hkust_prepare_dict.sh
fix pyver bug in hkust/v1/local/hkust_prepare_dict.sh

yajiemiao/eesen,yajiemiao/eesen,eesentk/eesen,tzyll/eesen,songmeixu/eesen,tzyll/eesen,songmeixu/eesen,eesentk/eesen,eesentk/eesen,tzyll/eesen,songmeixu/eesen,srvk/eesen,srvk/eesen,songmeixu/eesen,yajiemiao/eesen,srvk/eesen,yajiemiao/eesen,eesentk/eesen,yajiemiao/eesen,srvk/eesen,eesentk/eesen,songmeixu/eesen,tzyll/eesen,srvk/eesen,tzyll/eesen