Update example

Author: mobizt

examples/Messaging/WebClient/fcm.html

@@ -25,7 +25,7 @@ <h3>Instruction</h3>
                 target="_blank">XAMMP</a>, <a href="https://www.uniformserver.com/"
                 target="_blank">UiformServer</a> or nginx with PHP installed.<br /><br />
 
-            When you host the web app on remote server, browser should navigate through the HTTPS protocol
+            When you host the web app on a remote server, browser should navigate through the HTTPS protocol
             (https://) because FCM SDK is supported only in pages served over HTTPS.<br /><br />
 
             When you host the web app on local host, browser can navigate through http://localhost.<br /><br />