* refactor: 💡 upgrade sass and ember-cli-sass
* refactor: 💡 rose becomes dev dep of core
* refactor: 💡 migrate rose styles to rose/app/styles
* chore: 🤖 disable sass linting until stylelint can be installed
* feat: 🎸 Add code-editor component
Added code editor component which was taken from HCP, tweaked styles and
imports to use boundary assets
✅ Closes: ICU-5167