fix(package): update cafy to version 3.1.1
fix(package): update cafy to version 3.1.1

Closes #857
syuilo/Misskey,Tosuke/misskey,ha-dai/Misskey,Tosuke/misskey,ha-dai/Misskey,Tosuke/misskey,Tosuke/misskey,syuilo/Misskey,Tosuke/misskey