Update OBJLoader2.html

Typo

docs/examples/loaders/OBJLoader2.html

@@ -52,7 +52,7 @@
 
 		<h2>Methods</h2>
 
-		<h3>[method:Object3D parse]( {[param:arraybuffer content]|[param:String content]] )</h3>
+		<h3>[method:Object3D parse]( [param:arraybuffer content]|[param:String content]] )</h3>
 		<p>
 			[[page:arraybuffer content]|[page:String content]] OBJ data as Uint8Array or String
 		</p>