Lomiri: Clock settings from lockscreen

[muhammad23012009]

(Copied from https://gitlab.com/ubports/ubuntu-touch/-/issues/2064)
Created by: FreshPopcorn42

Description of the feature

I would like the clock settings (at least timer and stopwatch) to open when I doubleclick the clock on the lockscreen (wihout registration, if possible, this could be a setting).

  Device: Fairphone 4
  Channel: dev
  Build:Ubuntu version: Ubuntu 16.04 xenial