fix v1 parity issue: local- removed from mod_id field (#283)

src/routes/v1/mods.rs

@@ -56,7 +56,7 @@ pub async fn mod_search(
             .hits
             .into_iter()
             .map(|x| ResultSearchMod {
-                mod_id: x.project_id.clone(),
+                mod_id: format!("local-{}", x.project_id.clone()),
                 slug: x.slug,
                 author: x.author.clone(),
                 title: x.title,