Feat/rtl indic script support(#1259)

[Jayant-1]

Add RTL and Indic Script Support

fixes #1259
This PR adds comprehensive support for Right-to-Left (RTL) languages and proper rendering of Indic scripts in the Lingo.dev SDK.

Features

1. Script Configuration System

• Added i18n-scripts.json with metadata for:
  • RTL/LTR direction settings
  • Script family identifiers
  • Font family configurations for optimal rendering

2. Utility Functions (scriptConfig.ts)

• Script configuration loading and parsing
• Direction detection and validation
• Dynamic style generation based on language

3. React Integration

• Added useScriptStyle hook for easy React integration
• Automatic script and direction detection
• Dynamic style application for different languages

4. New Components

• LocalizedText: For rendering text with proper script styling
• LocalizedContent: For rendering HTML content with script support

[Copilot]

Pull Request Overview

This PR adds comprehensive support for Right-to-Left (RTL) languages and Indic scripts to the Lingo.dev SDK, addressing issue #1259. The implementation includes a configuration system, utility functions, React hooks, and components for proper rendering of different scripts.

Key changes:

• Script configuration system with direction, script family, and font family metadata
• Utility functions and React hooks for automatic script detection and style application
• New React components for rendering localized text and HTML content

Reviewed Changes

Copilot reviewed 9 out of 9 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
config/i18n-scripts.json	Defines script configurations (direction, font families) for RTL and Indic languages
i18n.json	Extends target locale entries with script and direction metadata
packages/sdk/src/utils/scriptConfig.ts	Utility functions for loading and applying script configurations
packages/sdk/src/hooks/useScriptStyle.ts	React hooks for script style detection and application
packages/sdk/src/components/LocalizedText.tsx	React components for rendering localized content with proper script styling
readme/si.md	Sinhala translation of the README
readme/or.md	Oriya/Odia translation of the README
readme/ne.md	Nepali translation of the README
readme/mr.md	Marathi translation of the README

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[sumitsaurabh927]

Hey @Jayant-1 please go through the comments and resolve the merge conflicts. Also ensure that you've read and are following the guidelines laid out in our contributor's guide.

[Jayant-1]

Fix: MD file.

[github-actions]

Hey @Jayant-1! Just checking in - are you still working on this PR? We noticed there are some comments that may need addressing. If you need more time, no problem! Just let us know. If we don't hear back within a week, we'll close this to keep the repo tidy, but you can always reopen when ready.

[Jayant-1]

Thanks for the reminder! Yes, I’m still working on this PR.
I’ll address the pending comments and push the necessary updates shortly.
Please keep the PR open — I’ll complete the remaining fixes soon.