fix compile errs

src/metadata.rs

@@ -1,7 +1,7 @@
 #![allow(unused)]
 
 use serde::Serialize;
-use crate::response_deserializer::{
+use crate::types::{
     Chapter, ContentRating, Manga, PublicationDemographic, State, Status, Titles,
 };
 use crate::language::Language;