Stop Mapping in .NET Use Facets Instead

Introduces Facets, a new .NET mapping library that offers an alternative to AutoMapper with source generation capabilities. The library supports custom mapping configurations, Entity Framework projections, and provides a faceting approach where objects can have multiple forms. While performance benchmarks show it's slower than ultra-fast libraries like Mapster, the difference is negligible in real-world database scenarios, making it a viable choice for developers seeking feature-rich mapping solutions.