license-check-2-ditto-client-javascript-PR

License check via the Dash-Licenses tool provided by the Eclipse Foundation.

• Clones the latest "master" of the dash-licenses GitHub project
• Clones the "branch" of Eclipse Ditto-Clients from the repository you specify
• Builds the dash-licenses tool with Maven
• Excecutes the dash-licenses tool with the package-lock.json dependencies from the Ditto JavaScript client
• Attaches the results to the build