MaterialDatePicker uses protobuf to define a Date and a DateRange class. The protobuf dependency is currently locked to an older version, and prevents use of recent fixes in protobuf. Dependency overrides won't work, as the generated .pb.dart files fail to compile while depending on protobuf 0.14

Is there a rationale behind embedding conversion to protobuf formatted classes in angular_components? Looks to me like this shouldn't really be in angular_components at all?