feat: Upgrade example project to React Native 0.80.2

[mfazekas]

Summary

• Upgrades the example project from React Native 0.79.1 to 0.80.2
• Fixes Kotlin 2.1.20 nullability issues with proper error logging
• Updates all related dependencies and configurations

Changes

React Native & Dependencies

• Updated React Native to 0.80.2
• Updated React to 19.1.0
• Updated Metro and related bundler dependencies
• Updated React Native CLI to 19.0.0
• Updated react-native-screens to 4.13.1 for ChoreographerCompat compatibility

Android Changes

• Updated Kotlin to 2.1.20 with stricter null safety
• Updated Gradle wrapper to 8.14.1
• Fixed MainApplication.kt to use loadReactNative() instead of deprecated SoLoader.init()
• Fixed 20+ Kotlin files with proper null checking and error logging pattern
• Updated AGP to 8.10.2

iOS Changes

• Enabled bridgeless mode for New Architecture
• Updated Podfile configuration for RN 0.80
• Fixed iOS build configuration

Kotlin Nullability Fixes

Applied consistent null checking pattern with error logging across all affected files:

val value = dynamic.asArray()
if (value == null) {
    Logger.e("ClassName", "descriptive error message")
    return
}
// Use value safely

Test Plan

• Android build succeeds
• iOS pod install succeeds
• TypeScript type checking passes
• Lint passes

Related Issue

Fixes #3915

🤖 Generated with Claude Code

Co-Authored-By: Claude noreply@anthropic.com

[ahmadkhalaf1]

@mfazekas Thank you for your PR
any plan to release this to unblock using mapbox with react native 80.2 ?
thanks

[mfazekas]

@ahmadkhalaf1 it's released as https://www.npmjs.com/package/@rnmapbox/maps/v/10.1.41-rc.3