LibWeb: Relayout document when SVG image is successfully loaded

Author: https://github.com/tcl3
Commit: dcbb073b3e
Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/1257
Reviewed-by: https://github.com/AtkinsSJ ✅

Userland/Libraries/LibWeb/SVG/SVGImageElement.h

@@ -64,7 +64,6 @@ private:
 
     JS::GCPtr<HTML::SharedResourceRequest> m_resource_request;
     Optional<DOM::DocumentLoadEventDelayer> m_load_event_delayer;
-    JS::GCPtr<DOM::DocumentObserver> m_document_observer;
 };
 
 }