chore: yarn upgrade
chore: yarn upgrade

mattlewis92/angular-calendar,juanfc/angular-calendar,juanfc/angular-calendar,juanfc/angular-calendar,mattlewis92/angular2-calendar,mattlewis92/angular2-calendar,SamindaK/angular-calendar,mattlewis92/angular-calendar,mattlewis92/angular-calendar,mattlewis92/angular2-calendar,mattlewis92/angular-calendar,SamindaK/angular-calendar,SamindaK/angular-calendar,juanfc/angular-calendar