LibWeb: Add calls to JS_{DECLARE,DEFINE}_ALLOCATOR()

Author: https://github.com/mattco98
Commit: 31341b280a
Pull-request: https://github.com/SerenityOS/serenity/pull/23878
Issue: https://github.com/SerenityOS/serenity/issues/23805
Reviewed-by: https://github.com/awesomekling

Userland/Libraries/LibWeb/Layout/CheckBox.cpp

@@ -13,6 +13,8 @@
 
 namespace Web::Layout {
 
+JS_DEFINE_ALLOCATOR(CheckBox);
+
 CheckBox::CheckBox(DOM::Document& document, HTML::HTMLInputElement& element, NonnullRefPtr<CSS::StyleProperties> style)
     : FormAssociatedLabelableNode(document, element, move(style))
 {