xlets settings, scale type, value is not visible

[ncelerier]

Hello,

It looks like there is a problem with the "scale" type that you can specify in settings-schema.json. Here is a screenshot using Cinnamon 3.2.7 default theme:

This is coming from the Pomodoro applet, but other applets have the same problem. It looks like it is not happening with Cinnamon 3.0.x. More information in this thread: gfreeau/cinnamon-pomodoro#67

Can you have a look at it ?
Thank you for your help !