Implemented settings, new scan, enhanced UI/UX

lib/feature/cars/bloc/cars_state.dart

@@ -8,6 +8,24 @@ class CarsLoading extends CarsState {}
 
 class CarsLoadingFailed extends CarsState {}
 
+class CarAdded extends CarsState {
+  Car car;
+
+  CarAdded({required this.car});
+}
+
+class CarDeleted extends CarsState {
+  String plate;
+
+  CarDeleted({required this.plate});
+}
+
+class CarEdited extends CarsState {
+  Car car;
+
+  CarEdited({required this.car});
+}
+
 class CarsLoaded extends CarsState {
   List<Car> cars;
   String teamId;
@@ -15,9 +33,6 @@ class CarsLoaded extends CarsState {
   CarsLoaded({required this.cars, required this.teamId});
 
   CarsLoaded copyWith({List<Car>? cars, String? teamId}) {
-    return CarsLoaded(
-      cars: cars ?? this.cars,
-      teamId: teamId ?? this.teamId,
-    );
+    return CarsLoaded(cars: cars ?? this.cars, teamId: teamId ?? this.teamId);
   }
-}
+}