chore: Fix library descriptions

README.md

@@ -52,7 +52,7 @@ assert!(user.age < 18);
 ### Basic struct
 
 You can use it in the basic struct.  
-Each field must implement the traits `Eq` and `Display`.
+Each field must implement the traits `Eq` and `Debug`.
 
 ```rust
 use fluent_field_assertions::FluentFieldAssertions;
@@ -100,15 +100,15 @@ assert!(user.age < 18);
 ### Generic struct
 
 You can also use it in the generic struct.  
-In that case, Generics type `T` must implement the traits `Eq` and `Display`.
+In that case, Generics type `T` must implement the traits `Eq` and `Debug`.
 
 ```rust
 use core::fmt::Debug;
 use fluent_field_assertions::FluentFieldAssertions;
 
 #[derive(FluentFieldAssertions)]
 struct Point<T>
-// Generics type `T` must implement trait `Eq` and `Display`.
+// Generics type `T` must implement trait `Eq` and `Debug`.
 where
     T: Eq + Debug,
 {

src/lib.rs

@@ -48,7 +48,7 @@ extern crate proc_macro2;
 ///
 /// #[derive(FluentFieldAssertions)]
 /// struct Point<T>
-/// // Generics type `T` must implement trait `Eq` and `Display`.
+/// // Generics type `T` must implement trait `Eq` and `Debug`.
 /// where
 ///     T: Eq + Debug,
 /// {

tests/lib.rs

@@ -151,7 +151,7 @@ mod test {
 
         #[derive(FluentFieldAssertions)]
         struct Point<T>
-        // Generics type `T` must implement trait `Eq` and `Display`.
+        // Generics type `T` must implement trait `Eq` and `Debug`.
         where
             T: Eq + Debug,
         {