LibWeb: Stop radio buttons firing change events when losing focus

Author: https://github.com/Psychpsyo
Commit: c75dda8f8b
Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/2501
Reviewed-by: https://github.com/tcl3 ✅

Libraries/LibWeb/HTML/HTMLInputElement.cpp

@@ -638,6 +638,7 @@ void HTMLInputElement::commit_pending_changes()
     case TypeAttributeState::Text:
     case TypeAttributeState::URL:
     case TypeAttributeState::Checkbox:
+    case TypeAttributeState::RadioButton:
         if (!m_has_uncommitted_changes)
             return;
         break;