QSlider is not reacting to model value change

[susnux]

Describe the bug
If you change the model value of a QSlider by sliding and after that by changing the model-value programmtically it does not react to the latter one.
So after using the slider the model-value is not reactive anymore.

See the example below.

Codepen/jsFiddle/Codesandbox (required)
sandbox

To Reproduce
Open the sandbox, there is a timeout (5 seconds), if you change the first slider within those 5 seconds it does not react to
the timeout, if you do not touch it the slider will move after 5 seconds.

Or use the second slider, the model-value will only change if you set the slider to an uneven value, but as you can see the slider
will take every value, even if the model-value is not updated.

Expected behavior
The slider should emit its current value and then go back to its model-value.

Screenshots
see sandbox.

Platform (please complete the following information):
Quasar Version: 2.3.0
@quasar/app Version: 3.1.0

Quasar mode:

• SPA
• SSR
• PWA
• Electron
• Cordova
• Capacitor
• BEX

Tested on:

• SPA
• SSR
• PWA
• Electron
• Cordova
• Capacitor
• BEX

OS: Linux
Node:
NPM: 12.x and 16.6.2
Yarn: 1.22.17
Browsers: Firefox 93.0
iOS: -
Android: -
Electron: -

Additional context
(I wanted to submit the value to an API and if it fails the slider should revert to the previous state).

[rstoenescu]

It's related to the focus state. Has nothing to do with the model reactivity.
Fix will be available in Quasar v2.3.1.