Add dummy input field to settings to make trying out your preferences easier

[realpixelcode]

Is your feature request related to a problem? Please describe.

Not an actual problem.

Describe the solution you'd like

Add a text input field that doesn't do anything, to the settings, for example sticked to the bottom.

Use case

When you change your preferences, you wouldn't have to leave the settings anymore to try out the keyboard.

Describe alternatives you've considered None

Additional context

Here's FlorisBoard's implementation: