Fetch reviews of an app

Hi there,

## Gift

I'm here to say I will **give a gift** to anyone who can add this feature to the project and library.

## Description

The feature is to fetch a list of reviews of an application. For example, we are going to fetch the list of all reviews one by one and handle pagination to fetch all reviews.

Sample page: https://play.google.com/store/apps/details?id=com.king.crash&hl=en&gl=US

Best,
M.