Scheduling mutes for text channels

This is so one can make a schedule for whenever they want a test channel muted. 

For example, a person could schedule to mute a text channel from 9:00 PM to 7 AM so that they do not get discord notifications during those times.

I know you can just put your phone or your computer on do not disturb but sometimes I receive a message from an important person  and yet sometimes I don’t want to receive messages from a big server during a specific time.