misspell fix 🙊

Author: hiveminded

_examples/native-messages/main.go

@@ -15,7 +15,7 @@ Use of: OnMessage and EmitMessage.
 
 
 NOTICE: IF YOU HAVE RAN THE PREVIOUS EXAMPLES YOU HAVE TO CLEAR YOUR BROWSER's CACHE
-BECAUSE chat.js is different than the CACHED. OTHERWISE YOU WILL GET Ws is undefined from the browser's console, becuase it will use the cached.
+BECAUSE chat.js is different than the CACHED. OTHERWISE YOU WILL GET Ws is undefined from the browser's console, because it will use the cached.
 */
 
 type clientPage struct {