Re-expose do-not-disturb functionality
The design is still under discussion in #239 (closed), so marking as WIP.
Expose do-not-disturb functionality according to this mockup:
Fixes #239 (closed)
The design is still under discussion in #239 (closed), so marking as WIP.
Expose do-not-disturb functionality according to this mockup:
Fixes #239 (closed)