Update download.html to note about blender 4.2 support

Author: Moult

website/templates/download.html

@@ -72,7 +72,7 @@ <h2 class="up-title title wow fadeInUp delay-0-4s"> Alpha software good luck hav
         <div class="container text-center">
 				<div class="row">
 					<div class="col-sm-12 margin-bottom-20 ">
-                       	<p class="top-layer"> Blender version 3.6 and up is required </p>
+                       	<p class="top-layer"> Blender version 3.6 and up is required <br /><strong>Please Note: Official Blender 4.2 support is not yet available. See <a href="https://github.com/IfcOpenShell/IfcOpenShell/issues/4373" style="color:#70ba35">more information</a>.</strong></p>
 			   		</div>
 				</div>
 				<!-- .row -->