Add integrations to different quality tools

[d-gs]

• [x] Build with GitHub actions
• [ ] Code quality with codacy
• [ ] Security with snyk.io
• [x] CodeQL

[d-gs]

Another idea is to setup code-quality/security with CodeQL directly from GitHub.

[holzerma]

Hi - i really like the idea on trying everything "natively" with the Github Actions/Workflows.