Removed unnecessary content type

src/ivago/mod.rs

@@ -12,7 +12,7 @@ pub fn routes() -> Vec<rocket::Route> {
 // URL: https://www.ivago.be/nl/particulier/autocomplete/garbage/streets?q=Lange
 // TODO make this async
 // TODO change this so it can return errors instead of empty json
-#[get("/search?<street>", format="json")]
+#[get("/search?<street>")]
 pub fn search_streets_json(street: String) -> Json<Vec<controller::Street>> {
     match controller::search_streets(&street) {
         Ok(streets) => Json(streets),