fix many clones()

src/rest/admin/user.rs

@@ -86,18 +86,18 @@ async fn update(
 }
 
 #[derive(FromForm)]
-struct UserAddForm {
-    name: String,
+struct UserAddForm<'r> {
+    name: &'r str,
     is_guest: bool,
 }
 
 #[post("/user/new", data = "<data>")]
 async fn create(
     db: &State<SqlitePool>,
-    data: Form<UserAddForm>,
+    data: Form<UserAddForm<'_>>,
     _admin: AdminUser,
 ) -> Flash<Redirect> {
-    if User::create(db, data.name.clone(), data.is_guest).await {
+    if User::create(db, data.name, data.is_guest).await {
         //TODO: fix clone() above
         Flash::success(Redirect::to("/admin/user"), "Successfully created user")
     } else {