Proposal to Improve Existing Dockerfile for Better Efficiency and Best Practices

[Nick1200000]

Hi [Maintainer's Name or "team"],

I've gone through the existing Dockerfile in the repository and noticed that while it works, there are a few improvements that can be made to enhance performance, security, and maintainability such as optimizing image layers, reducing build context, and aligning with Docker best practices.

I'd love to take this up and submit a PR with the improved version. If this sounds good, could you please assign the task to me?

Happy to align with any specific conventions or preferences you follow in the project.

Best regards,
Nikhil Kumar