Fix typo in monad article
Fix typo in monad article


MaximeKjaer/MaximeKjaer.github.io,MaximeKjaer/MaximeKjaer.github.io,MaximeKjaer/kjaer.io,MaximeKjaer/kjaer.io,MaximeKjaer/kjaermaxi.me,MaximeKjaer/kjaermaxi.me,MaximeKjaer/kjaermaxi.me,MaximeKjaer/kjaer.io,MaximeKjaer/MaximeKjaer.github.io,MaximeKjaer/kjaer.io,MaximeKjaer/MaximeKjaer.github.io,MaximeKjaer/kjaermaxi.me