FR-13828 - Support embedded mode & bug fixes

[frontegg-david]

This update introduces embedded authentication mode support to the Frontegg React-Native SDK, along with several enhancements and fixes for both iOS and Android platforms. Below are the combined changes that have been included in this pull request.

Features

• Embedded Authentication Mode: Support for embedded authentication mode has been added, enabling a more integrated user authentication experience within React-Native applications.
• Switch Tenant and Refresh Token: Added native bridge functions for switching tenants and refreshing tokens, facilitating multi-tenancy and improved session management.
• iOS and Android Version Upgrades: Native versions for both iOS and Android have been upgraded to ensure compatibility and leverage new platform features.
• iOS Integration Guide: A new guide has been added to assist with the iOS integration process, making it easier for developers to implement Frontegg features on iOS.

Enhancements

• React-Native Version Bump: Updated the React-Native version to 1.1 after making necessary pipeline fixes, ensuring the SDK stays up-to-date with the latest React-Native features and optimizations.
• Improved Native Bridge Functions: Split values from functions for a cleaner architecture and easier maintenance of native bridge functions.
• Android Kotlin Update: Updated Kotlin to version 1.9.0 on Android for improved performance and stability.
  Bug Fixes
• Values Subscriber Fix: Addressed an issue with the values subscriber to ensure reliable data handling.
• Android Debounced Events: Fixed an issue with debounced events on Android to prevent unwanted behavior and improve user experience.