Fix typo

HTTPs -> HTTPS

Author: changeworld

articles/networking/network-monitoring-overview.md

@@ -26,7 +26,7 @@ Network Performance Monitor is a suite of capabilities that is geared towards mo
 
 * Mission critical multi-tier applications/micro-services
 
-* User locations and web-based applications (HTTP/HTTPs) 
+* User locations and web-based applications (HTTP/HTTPS) 
 
 Performance Monitor, ExpressRoute Monitor, and Service Connectivity Monitor are monitoring capabilities within Network Performance Monitor and are described in the following sections.