Update novnc_web_url

Author: danieloh30

content/modules/ROOT/pages/module-discovery.adoc

@@ -62,7 +62,7 @@ Your developer environment includes Podman Desktop with an AI Lab extension that
 
 To provide you with an easy to use desktop, we have provisioned a Red Hat Enterprise Linux machine, and setup noVNC to allow you to access the desktop from your browser.
 
-If you have not already connected to your noVNC server, connect to {novnc_url}[noVNC server,window=_blank] using the password `{password}`.
+If you have not already connected to your noVNC server, connect to {novnc_web_url}[noVNC server,window=_blank] using the password `{password}`.
 
 ==== Click the `Activities` label in the top-left corner of the screen
 

content/modules/ROOT/pages/module-ilab.adoc

@@ -57,7 +57,7 @@ As you work with InstructLab, you will see the terms _Skills_ and _Knowledge_. W
 
 === Access your Virtual Environment
 
-To begin working with InstructLab, you'll need to access the provided noNVC virtual environment. This environment comes pre-configured with all necessary tools and dependencies. Connect to {novnc_url}[noVNC server,window=_blank] using the password `{password}`.
+To begin working with InstructLab, you'll need to access the provided noNVC virtual environment. This environment comes pre-configured with all necessary tools and dependencies. Connect to {novnc_web_url}[noVNC server,window=_blank] using the password `{password}`.
 
 ==== Click the `Activities` label in the top-left corner of the screen