Guillaume

### Preflight Checklist - [X] I could not find a solution in the existing issues, docs, nor discussions - [ ] I have joined the [ZITADEL chat](https://zitadel.com/chat) ### Describe your...

Add Docker configuration and startup script for Plakar UI

12

The goal is to make it easy to self host plakar ui using Docker. ### Docker support for Plakar UI: * **`.dockerignore`**: Added a `.dockerignore` file to exclude unnecessary files...