Android: Edge-to-Edge Support with Overflow Handling

This PR introduces a flexible edge-to-edge system for Android, allowing views to handle system insets more precisely.

Note: Insets propagate down the view hierarchy until consumed. When applied, they are added to the view’s padding.

🔧 Features

1. androidOverflowEdge (new property)
   Controls which inset edges should be applied and/or consumed by the view.

2. androidOverflowInset (new event)
   Fired when androidOverflowEdge is set to dont-apply. Allows manual handling of the insets.

3. enableEdgeToEdge() (new method)
   Enables full edge-to-edge rendering and lets you:

   • Customize status bar and navigation bar light/dark overlay colors
   • Provide a callback to control whether light or dark system UI should be used based on your own logic

✏️ androidOverflowEdge Options

Pages default to dont-apply.

🧩 Manually Handling Insets with androidOverflowInset

When androidOverflowEdge is set to dont-apply, the view will receive the androidOverflowInset event instead of automatically applying insets.

This event allows you to inspect, modify, and explicitly consume specific inset sides using the *Consumed flags.

Example:

myView.on('androidOverflowInset', (args) => {
  // Modify inset values if needed
  args.inset.top += 10;    // Add 10px to top
  args.inset.bottom += 10; // Add 10px to bottom
  args.inset.left += 10;   // Add 10px to left
  args.inset.right += 10;  // Add 10px to right

  // Explicitly consume each side
  args.inset.topConsumed = true;
  args.inset.bottomConsumed = true;
  args.inset.leftConsumed = true;
  args.inset.rightConsumed = true;
});