cargo clippy

src/data/app_config.rs

@@ -55,6 +55,6 @@ impl AppConfig {
     }
 
     pub fn domain_name(&self) -> &str {
-        self.website_origin.split('/').skip(2).next().unwrap_or(APP_NAME)
+        self.website_origin.split('/').nth(2).unwrap_or(APP_NAME)
     }
 }