deleted unecesarry type

src/lib.rs

@@ -35,7 +35,7 @@ pub use subjects::{Subject, Subjects};
 pub use substitutions::{SubstitutionChange, Substitutions};
 pub use themes::{Theme, Themes};
 pub use timetable::{
-    Timetable, TimetableAtom, TimetableChange, TimetableClass, TimetableDay, TimetableGroup,
+    Timetable, TimetableAtom, TimetableChange, TimetableDay, TimetableGroup,
     TimetableHour,
 };
 pub use user::{Module, User};

src/timetable.rs

@@ -8,7 +8,7 @@ use crate::StdType;
 pub struct Timetable {
     pub hours: Vec<TimetableHour>,
     pub days: Vec<TimetableDay>,
-    pub classes: Vec<TimetableClass>,
+    pub classes: Vec<StdType>,
     pub groups: Vec<TimetableGroup>,
     pub subjects: Vec<StdType>,
     pub teachers: Vec<StdType>,
@@ -62,14 +62,6 @@ pub struct TimetableChange {
     pub type_name: Option<String>,
 }
 
-#[derive(Debug, Clone, Serialize, Deserialize)]
-#[serde(rename_all = "PascalCase")]
-pub struct TimetableClass {
-    pub id: String,
-    pub abbrev: String,
-    pub name: String,
-}
-
 #[derive(Debug, Clone, Serialize, Deserialize)]
 #[serde(rename_all = "PascalCase")]
 pub struct TimetableGroup {