Call Back URL after Signup/Signin https://rushidonga.github.io/cognito-auth/get-in-touch.html
Signout URL after clicking on signout button https://rushidonga.github.io/cognito-auth/
MAKE URL OF SIGN IN /login?client_id=&response_type=token&scope=aws.cognito.signin.user.admin+email+openid+phone+profile&redirect_uri=
MAKE URL OF SIGN OUT /logout?client_id=&response_type=token&scope=aws.cognito.signin.user.admin+email+openid+phone+profile&redirect_uri=