/**            <-------------------------CharacterApp------------------------->
*Libraries
 Android Jetpack
 DataBinding - Declaratively bind observable data to UI elements.

 Lifecycle -  Create a UI that automatically responds to lifecycle events.

 Flow and LiveData - Build data objects that notify views when the underlying database changes.

 ViewModel - Store UI-related data that isn't destroyed on app rotations. Easily schedule asynchronous tasks for optimal execution.

 Room -  Access your app's SQLite database with in-app objects and compile-time checks.

 Paging -  Makes it easier for you to load data gradually and gracefully within your app's RecyclerView.

 API - https://rickandmortyapi.com/api/character

 HTTP

 Retrofit2 - Type-safe HTTP client for Android and Java by Square, Inc.

 OkHttp - An HTTP+HTTP/2 client for Android and Java applications.
* Lottie - Beautiful animations

coil - Image Loading Library

Firebase auth-  for login and register

MVVM Architecture Patterns - Model - View- ViewModel

Unit Test Cases for Repository and ViewModel

For Login : Credential - Username: sajinabraham@gmail.com, Password: aeiou987
Or Create a New User (every User Saved in the firebase database)
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