[fix] [minor] Learn link in welcome to ERPNext

erpnext/setup/page/welcome_to_erpnext/welcome_to_erpnext.html

@@ -21,7 +21,7 @@
 			<h3>{%= __("Next Steps") %}</h3>
 			<ul class="list-unstyled">
 				<li><a class="text-muted" href="#">{%= __("Go to the Desktop and start using ERPNext") %}</a></li>
-				<li><a class="text-muted" href="#Module/Learn">{%= __("View a list of all the help videos") %}</a></li>
+				<li><a class="text-muted" href="#modules/Learn">{%= __("View a list of all the help videos") %}</a></li>
 				<li><a class="text-muted" href="https://manual.erpnext.com" target="_blank">{%= __("Read the ERPNext Manual") %}</a></li>
 				<li><a class="text-muted" href="https://discuss.erpnext.com" target="_blank">{%= __("Community Forum") %}</a></li>
 			</ul>