[Feature]: Dockerized Devilbox itself

### What is your idea or feature suggestion?

Devilbox is a perfect tool (especially the 3.0 beta version)
but I would appreciate a docker distributed system...

I would like to have only a docker compose file and an example .env file
the intranet site and all of the directories which you download from Github should be distributed as a docker image
and the directories should not be Bind mounts but Volumes

### Benefits

I made my own installation managed through Portainer without downloading the git repository
but with volumes which i prepopulated with the content from Github
(for an upgrade i have to download specific directories from Github and copy them to the volumes...)

this setup allows me to control Devilbox through Portainer
use built in docker compose not deprecated docker-compose
do everything the standard docker way, no mixing of tools (git etc.)
(except for the distribution, i didn't make my own image for the git directories
but the greatest benefits would be from distribution through a docker image)
and I have now full control over the stack in my own environment

### Where can we find information about this?

_No response_

### Are you willing to provide a PR to address this?

None