feat(infra): Composer to build a full-stack production environment

[Rohanlogs]

Context

Currently, there exists a composer yml and a dockerfile in root directory, but they don't serve too much purpose. This PR aims to add setup scripts, that builds a production environment with authentication, and would ideally work both locally and with a domain & HTTPS.

In order to run this locally, this needs to be merged: 2004Scape/Website#7

Description

• Adds a full-stack docker composer, that builds a production environment
• Creates database within the container (with phpMyAdmin, or Prisma studio for anyone wanting web interface)
• Waits for database to build and runs migrations automatically
• Services:
  • MySQL
  • Migration runner
  • Website
  • Logger
  • Friend
  • Login
  • Server

TODO:

• Merge #7 and fix website service clone in composer
• Fix world json generation in composer (needs to be more dynamic)
• Add either phpMyAdmin service, or Prisma studio
• Add Linux prod build script (currently only windows .bat exists)
• Add and configure Nginx service sigh
• Test on live Ubuntu domain & https
• Update readme
• Add instructions for a full-stack dev build (fixes add instructions for full stack setup  #783)