fix: serialize bytes

Author: h-a-n-a

crates/hstr/src/lib.rs

@@ -538,7 +538,7 @@ impl serde::ser::Serialize for Wtf8Atom {
  where
  S: serde::ser::Serializer,
  {
- serializer.serialize_str(self)
+ serializer.serialize_bytes(self.as_bytes())
  }
 }