fix(package): update mongodb to version 2.2.25
fix(package): update mongodb to version 2.2.25

https://greenkeeper.io/

syuilo/Misskey,ha-dai/Misskey,Tosuke/misskey,Tosuke/misskey,Tosuke/misskey,Tosuke/misskey,Tosuke/misskey,armchair-philosophy/misskey,syuilo/Misskey,armchair-philosophy/misskey,armchair-philosophy/misskey,armchair-philosophy/misskey,ha-dai/Misskey