Fix error

src/api_data/user_like_api.rs

@@ -7,9 +7,10 @@ use serde::Serialize;
 use crate::data::user_like::UserLike;
 
 #[derive(Serialize)]
+#[allow(non_snake_case)]
 pub struct UserLikeAPI {
     id: u64,
-    user_id: u64,
+    userID: u64,
     time_sent: u64,
     elem_type: String,
     elem_id: u64,
@@ -19,7 +20,7 @@ impl UserLikeAPI {
     pub fn new(l: &UserLike) -> UserLikeAPI {
         UserLikeAPI {
             id: l.id,
-            user_id: l.user_id.id(),
+            userID: l.user_id.id(),
             time_sent: l.time_sent,
             elem_type: l.elem_type.clone(),
             elem_id: l.elem_id,