Make Lockscreen notification Visible

[Soptq]

1.make notification visible on lockscreen

2.add Chninese Translation

[fennifith]

This does fix the issue, but it kind of breaks the idea of making the notification always dismissable, and instead sends an ongoing notification by default, and only makes it dismissable when the always dismissable switch is enabled and nothing is playing.

Recommended fix: replace the "always dismissable" switch with a drop-down allowing users to select either "always", "only when paused", or "never". I'll work on this tomorrow if I have time.

[Soptq]

Ok,i will have a try later