set enableEdgeToEdge() directly in Activity´s onCreate()

[Rafael2616]

reference: https://developer.android.com/develop/ui/views/layout/edge-to-edge?hl=en#enable-edge-to-edge-display

this fixes the black nav bar in some older android devices form factors running api 28 this issue only affects dark theme in my device, in light theme the nav bar is transparent as espected. this commits fixes this by ensuring edge to edge is appled - tested and worked

Description

Fixes #(issue)

Type of change

❌ General change (non-breaking change that doesn't fit the below categories like copyediting)
❌ Bug fix (non-breaking change which fixes an issue)
❌ New feature (non-breaking change which adds functionality)
❌ Breaking change (fix or feature that would cause existing functionality to not work as expected)

[Rafael2616]

[Rafael2616]

home screen:

[Rafael2616]

hi @MrSluffy, i found an issue with edge to edge implementation, this is a long time issue in lower api devices, so i was able to solve it by adding this in LawnchairLauncher.kt onCreate()

        if (!Utilities.ATLEAST_Q) {
            enableEdgeToEdge(
                navigationBarStyle = SystemBarStyle.auto(
                    Color.TRANSPARENT,
                    Color.TRANSPARENT,
                ),
            )
        }

but i dont think that this is an good solution because it override the actual EdgeToEdge implememntation defined in Theme.kt, thats why i close this pull. so this issue only affects dark mode in api 28 or lower in some form factors. but i saw that LawnchairLauncher.kt uses View system to construct the screen and I'm not very familiar, do you think it can be easily fixed??

[MrSluffy]

Yes this is great, I'll merge it

[Rafael2616]

ok, I'll reopen this and make the changes as in the comment

[Rafael2616]

done