Feat: making code strongly-typed

[theanuragg]

Description

This PR replaces of any with unknown for better type safety, strongly typed code, and stricter type-checking.

Why Change any to unknown?

• any bypasses TypeScript's type-checking, allowing unintended errors.
• unknown enforces explicit type assertions, leading to safer code.
• Helps maintain stricter TypeScript standards and improves maintainability.

Changes Made

• Updated all catch (error: any) to catch (error: unknown).
• Added necessary type assertions where needed.
• Ensured proper error handling and logging.

Testing

• [x] Code compiles without errors.
• [x] Existing tests pass successfully.
• [x] No unexpected runtime errors were introduced.

here is the blog on why this is needed here