Update wpf-toc.html

Author: Mohammed-Abubakkar-Siddiq

wpf-toc.html

@@ -47,11 +47,10 @@
 			<li><a href="/wpf/licensing/overview">Overview</a></li> 
 			<li><a href="/wpf/licensing/how-to-generate">How to Generate Syncfusion WPF License Key?</a></li> 
 			<li><a href="/wpf/licensing/how-to-register-in-an-application">How to Register Syncfusion License Key in WPF Application?</a></li>
-			<li><a href="/wpf/licensing/ci-license-validation">How to Validate Syncfusion License Key In CI Services?</a></li>
+			<li><a href="/wpf/licensing/licensing-faq/CI-license-validation">How to Validate Syncfusion License Key In CI Services?</a></li>
 			<li><a href="/wpf/licensing/licensing-errors">Licensing Errors</a></li>
             <li>Licensing FAQ
 	        <ul>
-			<li><a href="/wpf/licensing/licensing-faq/CI-license-validation">How to Validate Syncfusion License Key In CI Services?</a></li>
 			<li><a href="/wpf/licensing/licensing-faq/Is-an-internet-connection-required-for-Syncfusion-Essential-Studio-license-validation">Is an internet connection required for Syncfusion Essential Studio license validation?</a></li>
 	        <li><a href="/wpf/licensing/licensing-faq/how-to-upgrade-from-trial-version-after-purchasing-a-license">How to upgrade from Trial version after purchasing a license?</a></li>
 	        <li><a href="/wpf/licensing/licensing-faq/where-can-i-get-a-license-key">Where can I get a license key?</a></li>