LibWeb: Enable EXPLICIT_SYMBOL_EXPORT

Author: https://github.com/ayeteadoe
Commit: 3df8e00d91
Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/5229
Reviewed-by: https://github.com/ADKaster ✅

Libraries/LibWeb/HTML/HTMLLinkElement.h

@@ -10,6 +10,7 @@
 #pragma once
 
 #include <LibWeb/DOM/DocumentLoadEventDelayer.h>
+#include <LibWeb/Export.h>
 #include <LibWeb/Fetch/Infrastructure/FetchAlgorithms.h>
 #include <LibWeb/Fetch/Infrastructure/HTTP/Requests.h>
 #include <LibWeb/HTML/CORSSettingAttribute.h>
@@ -18,7 +19,7 @@
 
 namespace Web::HTML {
 
-class HTMLLinkElement final
+class WEB_API HTMLLinkElement final
     : public HTMLElement
     , public ResourceClient {
     WEB_PLATFORM_OBJECT(HTMLLinkElement, HTMLElement);