React Native Support

[stefashkaa]

Feature Title

React Native Support (@desource/phone-mask-rn) with Core Behavior Parity

Description

Parent: #79

Add official React Native support so teams can use the same phone formatting/validation behavior as web packages.
This should prioritize parity with @desource/phone-mask core logic (country masks, completeness checks, country switching, raw digits extraction) while staying lightweight and mobile-performant.

Use Case

Teams with React + React Native apps currently maintain different phone libraries and get inconsistent validation/formatting across platforms.
We need one behavior contract for all clients

Proposed Solution

• Create a package: @desource/phone-mask-rn
• Provide:
  • Hook-first API (usePhoneMask) for custom RN inputs
  • Lightweight native mobile oriented input component

Alternatives Considered

• Continue using third-party RN phone libraries and accept behavior drift.
• Publish docs-only integration with no official RN package.

Examples from Other Libraries

• https://github.com/garganurag893/react-native-phone-number-input
• https://github.com/sesamsolutions/react-native-phone-input