fix: OverKeyboardView compatibility with RN 0.72

[kirillzyusko]

📜 Description

Added RootViewCompat interface to prevent build issues on RN < 0.72.

💡 Motivation and Context

Prior to RN 0.73 RootView marked onChildStartedNativeGesture(ev: MotionEvent?) as deprecated, but without default implementation, so if you use RootView you had to override two methods:

• onChildStartedNativeGesture(ev: MotionEvent?)
• override fun onChildStartedNativeGesture(childView: View, ev: MotionEvent);

To fix this problem I decided to introduce common RootViewCompat interface that will have a stub for deprecated method.

The reason why I moved it to separate file was mostly following SOLID principles - potentially this interface can be re-used in other parts of application, and I can not implement method directly in OverKeyboardRootViewGroup because I'll exceed maximum methods amount (11+).

Closes #657

📢 Changelog

Android

• added RootViewCompat;
• use RootViewCompat instead of RootView.

🤔 How Has This Been Tested?

Tested on CI.

📝 Checklist

• CI successfully passed
• I added new mocks and corresponding unit-tests if library API was changed

[github-actions]

📊 Package size report

Current size	Target Size	Difference
157762 bytes	157576 bytes	186 bytes 📈