clean code with clippy

src/model/user.rs

@@ -1,17 +1,8 @@
-use std::ops::Deref;
-
-use argon2::{
-    password_hash::{rand_core::OsRng, SaltString},
-    Argon2, PasswordHash, PasswordHasher, PasswordVerifier,
-};
-use base64::{engine, prelude::BASE64_STANDARD_NO_PAD, Engine};
-use rocket::{
-    request::{self, FromRequest},
-    Request,
-};
+use argon2::{password_hash::SaltString, Argon2, PasswordHasher};
+use serde::Serialize;
 use sqlx::{FromRow, SqlitePool};
 
-#[derive(FromRow, Debug)]
+#[derive(FromRow, Debug, Serialize)]
 pub struct User {
     id: i64,
     name: String,