[fix] Fixed display of options page

extension/src/options/main.tsx

@@ -65,7 +65,7 @@ class Popup extends React.Component<{}, State> {
     let self = this;
 
     getViewRegistry().then((registry: definition.ViewRegistry) => {
-      self.state.pane = "tab";
+      self.state.pane = "sources";
       self.state.registry = registry;
       self.setState(self.state);
     });