[FEATURE] Navigation bar tint

[harphere]

Describe the feature

Good day sir,
When using 3 button navigation bar, tint the background color of the navigation bar the same color as the status bar.

Why would it be useful to add?

Aesthetically pleasing and I can avoid using a Tasker hack for it ;)

Example(s)

Taking XposedSmsCode app (https://github.com/tianma8023/XposedSmsCode) as an example:
First screenshot is this feature is not enabled -

Toggling the 'Navigation bar color' switch, now this feature is enabled:

Something similar in Iconify to apply the primary color to the navigation bar would be awesome!

Additional context

I know a lot of people use gestures now which might make this feature useless, but some of us still use 3 button navigation and even a smaller group may find this useful or neat to toggle on and off if desired. Thanks for your time and work as always.