fix: apply initial navigation bar content color

[burakgormek]

Description

Initial navigation bar content color is not applied. Actually don't know the technical reason behind it.
It works If you edit the 'navigationBarColor' value and save it to a different value while the app is open.

Test code and steps to reproduce

Test860.tsx.

Change navigationBar color to yellow and you will see the navigation bar content color is not applied on the first app opening.

It should set the light background to dark content, but it is setting the light background to light content.

Checklist

• Included code example that can be used to test this change
• Ensured that CI passes

[kacperkapusciak]

Hi @burakgormek 👋
Thanks for opening the PR! 🎉
I can't seem to reproduce the wrong behavior mentioned in the PR. Could you upload a video or screenshots showing before and after the change is applied?

On my machine it looks like this:
Screenshot of the app right after the opening without applied changes 👇

and after 👇

Cheers

[burakgormek]

Interesting 🤔

I can't test this on real device, don't have android phone.
This is the result on emulator:

Before PR:

before.mov

After PR:

after.mov

I just changed Test860.tsx > navigationBarColor to yellow.

I thought it was a cache issue beacuse I was trying to implement navigationBarStyle but I just git cloned from start and installed fresh TestsExample app.

[kacperkapusciak]

@burakgormek I'm okay with adding this because runOnUIThread can help and won't break anything in this context.

Still, it's so weird that I can't reproduce this.

Thanks 🎉