Add Dockerfile for easier deployment and consistency

[PruthviGBhat]

Adding a Dockerfile to this project would streamline the deployment process and ensure a consistent environment across different setups. With a Dockerfile, developers can easily build, run, and manage the application in isolated containers, reducing the chances of environment-related issues. This approach simplifies onboarding for new contributors and enhances the overall development workflow.

[mayankdhangar2408]

hey @PruthviGBhat , can you please explain this issue to me, i can work on it