### Prerequisites - [x] I have written a descriptive issue title - [x] I have verified that I am running the latest version of the SysML2.NET - [x] I have searched [open](https://github.com/STARIONGROUP/SysML2.NET/issues) and [closed](https://github.com/STARIONGROUP/SysML2.NET/issues?q=is%3Aissue+is%3Aclosed) issues to ensure it has not already been reported ### Description - [x] add `SysML2.NET.Serializer.Xmi` project and associated test project - [x] add reader and writer interface similar to Json serializer project - [ ] add generated xmi reader classes using uml4net as template to implement -> writer is in #56 - [ ] verify using the Sysml libraries (xml population) <!-- Thanks for reporting the issue to SysML2.NET! -->
Prerequisites
Description
SysML2.NET.Serializer.Xmiproject and associated test project