#10 fromEvent - Convert Events to Observables in RxJS.

fromEvent Operator Description:
📡 Converts DOM events to Observables: Turns native DOM events (like clicks, mouse movements, etc.) into reactive streams.
🔄 Asynchronous Event Handling: Allows you to handle events reactively, in a non-blocking and asynchronous manner.
✨ Simplifies Event Management: Makes it easier to manage and respond to multiple events in a declarative way.
💬 Easy Subscription: You can subscribe to event streams just like any other Observable, making code cleaner and more maintainable.
🖱️ Works with Any DOM Event: Supports a wide range of events such as click, keydown, mousemove, scroll, and more.
🔧 Customizable: Allows you to define the event types and target DOM elements for maximum flexibility.