chore: update barrel file & use const PinballFonts

lib/theme/app_text_style.dart

@@ -5,7 +5,7 @@ import 'package:pinball/theme/theme.dart';
 import 'package:pinball_components/pinball_components.dart';
 
 const _fontPackage = 'pinball_components';
-const _primaryFontFamily = FontFamily.pixeloidSans;
+const _primaryFontFamily = PinballFonts.pixeloidSans;
 
 abstract class AppTextStyle {
   static const headline1 = TextStyle(

packages/pinball_components/lib/gen/gen.dart

@@ -0,0 +1,2 @@
+export 'assets.gen.dart';
+export 'pinball_fonts.dart';

packages/pinball_components/lib/pinball_components.dart

@@ -1,6 +1,4 @@
 library pinball_components;
 
-export 'gen/assets.gen.dart';
+export 'gen/gen.dart';
-export 'gen/fonts.gen.dart';
-export 'gen/pinball_fonts.dart';
 export 'src/pinball_components.dart';