fix: typo in readerstatus
fix: typo in readerstatus

lgeek/koreader,chihyang/koreader,frankyifei/koreader,poire-z/koreader,robert00s/koreader,Frenzie/koreader,houqp/koreader,mwoz123/koreader,koreader/koreader,NiLuJe/koreader,koreader/koreader,apletnev/koreader,mihailim/koreader,poire-z/koreader,Markismus/koreader,pazos/koreader,NiLuJe/koreader,NickSavage/koreader,Frenzie/koreader,Hzj-jie/koreader