修改返回问题

lib/utils/captcha_util.dart

@@ -9,7 +9,7 @@ abstract class CaptchaUtil {
       required String uri,
       required Future<bool> Function(JavaScriptMessage message)
           onCaptchaGenerated}) async {
-    return await Navigator.push(context, PageRouteBuilder(
+    final result = await Navigator.push(context, PageRouteBuilder(
       pageBuilder: (context, animation, secondaryAnimation) {
         final ScalloldWebViewViewModel customController =
             ScalloldWebViewViewModel.loadRequest(
@@ -33,5 +33,7 @@ abstract class CaptchaUtil {
         return ScaffoldWebView(customController: customController);
       },
     ));
+
+    return Future.value(result == true);
   }
 }