This will be an issue to track the changes required to move all the assets in this repository to https://github.com/firstcontributions/assets

🐞 Problem
The size of this repository is around 34MB now. This will keep on increasing. The assets in this repository is about 10MB big. If we move them to another repository, we can reduce size of this repository and the rate at which it increases

Introduction

Background

To ensure Oppia remains available and high-quality for our students, we run end-to-end tests on all PRs to check that the site's functionality hasn't been broken. Recently, these tests have begun failing non-deterministically. This frustrates developers and slows their work by incorrectly indicating that developers’ changes are faulty. The goal of this issue is t