Rustfmt fixes

Author: HalidOdat

boa/src/builtins/function/mod.rs

@@ -413,7 +413,8 @@ pub fn make_constructor_fn(
     prototype: Value,
     constructable: bool,
 ) -> Value {
-    let _timer = BoaProfiler::global().start_event(&format!("make_constructor_fn: {}", name), "init");
+    let _timer =
+        BoaProfiler::global().start_event(&format!("make_constructor_fn: {}", name), "init");
 
     // Create the native function
     let mut function = Function::builtin(Vec::new(), body);