User Preferences still reference "do not disturb" in 3.0.0.beta15

[mcdanlj (Michael K Johnson)]

After update, I’m still seeing a reference to the old “do not disturb” language in my profile preferences:

In general, there are still plenty of results from git grep -i 'do not disturb' in the source, including that reference.

[jomaxro (Joshua Rosenfeld)]

Thanks for the report, we’ll get this fixed up.

[andrei (Andrei Prigorshnev)]

I’ve fixed the copy in

https://github.com/discourse/discourse/pull/19800

(I also made sure we don’t have other instances of the old language in strings, and looks like this was the last one)