Just creating an issue because I noticed this is missing functionality. Support driving serialization with [`DeserializeSeed`](https://docs.rs/serde/latest/serde/de/trait.DeserializeSeed.html), e.g. [`serde_yaml::seed::from_reader_seed`](https://docs.rs/serde_yaml/latest/serde_yaml/seed/fn.from_reader_seed.html).
Just creating an issue because I noticed this is missing functionality.
Support driving serialization with
DeserializeSeed, e.g.serde_yaml::seed::from_reader_seed.