Hotfix docker

[ufxpri]

resolve #130

TavernAI created Dockerfile for easier project deployment and a continuous development environment. However, the Dockerfile has been deprecated or unmodified in recent commits.

This PR is a simple version that removes the symlinks and adds a local public directory as a volume to support adding AIs and saving settings.

Users can now run the container using the following command

$ docker compose build
$ docker compose up -d