* Adds Dockerfile and Utility Scripts
* Remove RUSTG_VERSION from _build_dependencies.sh
* Moved documentation to references, added link to mkdocs.yml
* Update references, finish documentation, fix typos
* Fixed small error in docs and scripts
* Add CI action to build and publish game server images
* Bump CI action to compatible Ubuntu runner
* Fix up the base image for NanoMap rendering
* Remove commented out base for nanomap-build stage
* Removed default values from Dockerfile build arguments
Sanitized default arguments in Dockerfile
Updated CI workflow to use _build_dependencies.sh to build the Docker image
Added documentation on using --build-arg flags with the docker build command
* Modify caching for Docker builds in CI
* Add missing files to pacify Nanomap Renderer
Patrick Meade