Release 2.0.0-rc.3

Fixed

• Fix server needing a restart after preview controller class is editied (#421- thanks @ksweetie!)
• Correctly handle multi-line text as @param default values (#422 - thanks @GabeIsman!)
• Fix missing Marcel dependency (#437 - thanks @erinnachen!)
• Fix console detection (#414 - thanks @willcosgrove!)
• Fix "missing render_scenario_to_string" error (#419 - thanks @NYDrewReynolds)
• Fix error message wrapping (#418 - thanks again @NYDrewReynolds!)
• Fix component lookup for collapsed paths

Improved

• Update checkout step of CI workflow to latest version (#424 - thanks @petergoldstein!)