Dockerize the Application

[haseebzaki-07]

I want to add Dockerfile to the root of the application.

Adding the Dockerfile will encourage containerization of the application. The Dockerfile contaisn the codes that build image of the codebase and the same image can be run via docker to restrain from installing all the dependencies locally on our machines.

[github-actions]

👋 Thank you @haseebzaki-07 for raising an issue! We appreciate your effort in helping us improve. Our team will review it shortly. Stay tuned!