Enhance inverse_transform with input validation

[aadimaxi]

Added checks for input type and missing columns in inverse_transform method.

Fixes #
added error handling for inverse_transform()

Proposed Changes

• Added error validation for inverse_transform to handle missing columns gracefully instead of crashing

[aadimaxi]

👋, I’m really excited to have contributed to this project!
This is my first open-source PR, and I learned a lot while working on improving the inverse_transform method with validation checks.

@maintainers — whenever possible, please tag me as a contributor once it’s merged, I’d love to share this contribution and spread the word about the amazing work being done here. 🙌