pubspec.yml 수정

assets, fonts 추가

  assets:
    - assets/icons/
    - assets/images/
 
  fonts:
    - family: Poppins
      fonts:
        - asset: assets/fonts/Poppins/Poppins-Medium.ttf
        - asset: assets/fonts/Poppins/Poppins-Regular.ttf
          weight: 600
        - asset: assets/fonts/Poppins/Poppins-Bold.ttf
          weight: 700