Add a new onboarding activity for the app for first time users.

[justdvnsh]

We need a new onboarding activity for the app, for first time users which would tell the users about the app's main functionality. The screen should be made using motion layout.

[binaryshrey]

Hi, I would like to take up this task. One qq - Can lottie animations be included in the onboarding screen, or is it strictly restricted to motion layout?

[justdvnsh]

@binaryshrey Hi. Thanks for your interest in this project. We are so happy to have you here. Please dont forget to star the repo, it really helps us a lot. Thanks. And you can use Lottie for the animations. There is no restriction as such to use motion layout. If you feel you can use lottie for the onboarding , go for it. Thanks again.