✨ Add Auto Rename File and Function Refactor Support

[krishpranav]

PR Description:

Fixes #30039

This PR introduces an exciting new feature that automatically renames both the file and the corresponding function/class names in TypeScript projects, improving the refactoring experience! 🎉

✨ Key Features:

• Automatic File Renaming: Renames the file and updates all related exports (functions, classes, and arrow functions) accordingly. 🔄
• Import Path Updates: Automatically adjusts import paths in other files to reflect the renamed file and its exports. 🔧
• Support for Multiple Export Types: Handles named exports, default exports, and arrow functions seamlessly. 🔑
• Comprehensive Test Coverage: Includes tests that ensure the functionality works for various use cases, ensuring smooth refactoring. ✅

🛠️ How It Works:

• Renames functions, classes, and files while updating the imports.
• Applies to default and named exports.
• Ensures consistent renaming across the codebase, reducing the need for manual intervention. ✂️

🚀 Additional Info:

• Associated Issue: Refactor rename file + rename function #30039
• Unit Tests: All relevant tests are added or updated to ensure full coverage for the new functionality. 🧪

[krishpranav]

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