feat: Adding Container Build Option to Crew AI

[jland-redhat]

Description

This PR introduces container files and build instructions for the CrewAI sample. This aims to simplify the setup process for users more familiar with Docker than Python environments.

I believe expanding containerization to other components could be beneficial, but I wanted to start with this single sample to gauge interest and ensure this direction aligns with project goals before investing more time into it.

Testing Plan

I was able to build the server and connect to it with the demo application locally.

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[r3motecontrol]

I had a hacky version for Langgraph. I switched to your version by changing the WORKDIR and it worked fine.

[jland-redhat]

I had a hacky version for Langgraph. I switched to your version by changing the WORKDIR and it worked fine.

Ha ha I feel like this is still kinda hacky. But seemed like the best option considering the mono-repo setup.

Realistically we could probably make it a cleaner smaller image with like a multi-build, but I figured since this is a sample and first pass it was best to keep it simple.

[jland-redhat]

@DJ-os Hey sorry to ping you directly, but was wondering if there is anyway I can ping to try to ask for a PR review?

[KunjShah01]

CAN I work on it @DJ-os