CI Punch List

[thirtytwobits]

The following is a list of missing pieces to the CETL CI story we should knock out over time.

• Fix Docs badge – the build is supposed to upload a badge to https://opencyphal.github.io/CETL/docs-ok-green.svg but it's not working.
• Fix sonarcloud.io description and icon - there is no, obvious, way to set this in the UI.
• Fix sonarcloud.io test reports - there's no indication that the testExecutions data was published to our sonarcloud project.
• merge coverage from other suites - specifically, merge docs (examples), compile, and unittest coverage data before uploading to sonarqube
• Factor out test report parser from verify.py - the conversion of test report xml documents should be driven from cmake targets
• cleanup rules - there are some default rules in the sonar scanner we don't like. Fix these up.