Create a locally Setup video

[heysagnik]

Make a small detailed video how new willing contributor will setup the project locally and contribute to open source through our repository.

Optional: VIDEO containing audio instructions are more preferred.

[lassmara]

Please assign me this issue

[heysagnik]

@lassmara you are good to go 🚀.

[Naveenchand06]

@lassmara Could you please also add the Firebase setup for this project? Using the FlutterFire tool would be great as it simplifies the process, allowing us to stay within VS Code without switching back and forth with Firebase.

[lassmara]

okay, i will work on Firebase setup for this project