fix: format code

src/cli/cfg.rs

@@ -78,7 +78,7 @@ pub struct ConfigOptsServe {
     pub hot_reload: bool,
 
     /// Set cross-origin-policy to same-origin [default: false]
-    #[clap(name="cross-origin-policy")]
+    #[clap(name = "cross-origin-policy")]
     #[clap(long)]
     #[serde(default)]
     pub cross_origin_policy: bool,