Enhance Dockerfile for faster setup

[akilesh1706]

Current Behavior

Currently when some contributor tries to setup this project using Docker, it takes some time. It's a bit slow for setting up since it's huge. For this problem, we can implement multi stage docker build so that it sets up faster then before.

Desired Behavior

After implementing multi stage docker build, the contributor will be able to set up this project faster than before. In multi stage docker build, the previous built images are not carried over to the next layer, thereby making the build much faster and lighter.

Implementation

Should convert the current Dockerfile to more advanced Dockerfile using multi stage docker build.

Checklist

• I have read and followed the project's code of conduct.
• I have searched for similar issues before creating this one.
• I have provided all the necessary information to understand and reproduce the issue.
• I am willing to contribute to the resolution of this issue.

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[akilesh1706]

@walterbender @pikurasa
I have addressed the issue and given a PR. It has passed the checks. Could you please review it.