UseContext Hook

# Mastering React's `useContext` Hook: The Definitive Guide React's `useContext` hook is a powerful tool for managing global state and sharing data between components without the need for prop drilling. This means no more passing props down through multiple layers of your component tree just to get them to a deeply nested child! Instead, `useContext` allows you to access data directly from a context, making your code cleaner, more maintainable, and easier to reason about. **Why learn `useCon