Mover parsers to GitHub
This should probably done via script. If we keep the script, we might use it for future updates.
- skip if already on github
- ensure that a proper license file exists in the repo
- replace the copyright headers in all source files
- a minimal github actions pipeline for minimal test and (commented out) linting
- create a repo on GitHub with name, description, license ... otherwise start with defaults
- push the repo with all branches/tags
- change the mother project submodule