feat: add docker file for web_checking.py

[Szuumii]

Description

This PR adds a Dockerfile 🐳 building web_checking 🌐 app

[wiktorlazarski]

Thanks for all the updates 🚀! Huuuge kudos for taking over the "more mature" release part of the project 🤩.

I left a few comments/questions here and there about the things I dispute. Lemme know what you think 🤗.

[wiktorlazarski]

Thanks for all the changes 🚀! Looks sharp 🦈🤗. A few last things to resolve before we can merge it.

[wiktorlazarski]

Maybe Quick model spot-checking, wdyt?

[Szuumii]

I'd stick with preview, but I leave the decision to you

[wiktorlazarski]

Just a question: would that be possible to make this Dockerfile slightly more generic by parametrising Streamlit app that should be started? I'm thinking about structure that looks something like:

Suggested change

	ENTRYPOINT exec python -m streamlit run apps/web_checking.py --server.port=$PORT --server.address=0.0.0.0
	ENTRYPOINT exec python -m streamlit run apps/$APP_SCRIPT --server.port=$PORT --server.address=0.0.0.0

wdyt?

[Szuumii]

That is a very neat idea! However, currently there is absolutely no need for that since we ONLY want web_checking.py to run in the cloud and this change would force us to reconfigure current cloud deployment which I'm against.

[Szuumii]

It would make sense if we'd have another 'deployable' version e.g backend API (we can think about it in the future)

[wiktorlazarski]

Nice work! Looks good to me. Thanks for all the explanations 🤗. Sending my approval