Outdated webpack config

[odolbeau]

It looks like the documentation contained in your README to use docker-starter with webpack is outdated (using options which do not exist anymore).

I created an issue instead of a PR to directly correct the documentation because I have absolutely no idea of how to fix that... 😅

[lyrixx]

Hola.

I tried to solve this issue but I was not able to

The issue: webpack should bind 0.0.0.0 and expose a custom host

I'm able to:

• use a custom host and bind 127.0.0.1
• OR bind 0.0.0.0 and expose host 0.0.0.0

If someone have the solution, it would be super nice !