add dict and tessdata directory in dist data directory
add dict and tessdata directory in dist data directory

apletnev/koreader,frankyifei/koreader,noname007/koreader,Markismus/koreader,robert00s/koreader,chihyang/koreader,koreader/koreader,mwoz123/koreader,poire-z/koreader,chrox/koreader,pazos/koreader,Frenzie/koreader,NiLuJe/koreader,ashang/koreader,Hzj-jie/koreader,poire-z/koreader,houqp/koreader,mihailim/koreader,ashhher3/koreader,Frenzie/koreader,NickSavage/koreader,koreader/koreader,lgeek/koreader,NiLuJe/koreader