fix: remove ball on spit

packages/pinball_components/lib/src/components/chrome_dino/cubit/chrome_dino_cubit.dart

@@ -22,6 +22,11 @@ class ChromeDinoCubit extends Cubit<ChromeDinoState> {
   }
 
   void onSpit() {
-    emit(state.copyWith(status: ChromeDinoStatus.idle));
+    emit(
+      ChromeDinoState(
+        status: ChromeDinoStatus.idle,
+        isMouthOpen: state.isMouthOpen,
+      ),
+    );
   }
 }

packages/pinball_components/test/src/components/chrome_dino/cubit/chrome_dino_cubit_test.dart

@@ -55,7 +55,7 @@ void main() {
       );
 
       blocTest<ChromeDinoCubit, ChromeDinoState>(
-        'onSpit emits ChromeDinoStatus.idle',
+        'onSpit emits ChromeDinoStatus.idle and removes ball',
         build: ChromeDinoCubit.new,
         act: (bloc) => bloc.onSpit(),
         expect: () => [
@@ -63,7 +63,11 @@ void main() {
             (state) => state.status,
             'status',
             ChromeDinoStatus.idle,
-          )
+          )..having(
+              (state) => state.ball,
+              'ball',
+              null,
+            )
         ],
       );
     },