publish version checklist

prepare release

update version (npm run 'version:minor')
this updates the version in package.js
this creates a version tag
push develop
- this should deploy the demo automatically
- TODO: build & deploy other examples
- test https://gcode-preview.web.app/

publish

merge into 'releases' and push (still needed?)
create a release in Github based on the tag
this auto publishes to npmjs