Add a Splash Screen for the App

[rohanbabbar04]

If you like it I would like to work on it under hacktoberfest

[hellosagar]

@rohanbabbar04 why not

[rohanbabbar04]

Then plz assign it to me @hellosagar

[hellosagar]

You can raise your PR if you think you can improve something in the current project and then I will add label to that PR regarding the hactoberfest

[rohanbabbar04]

ok

[rohanbabbar04]

@hellosagar I have made the PR PLS review