WebViewController에서 launch 사용시 문의드립니다.

import 'package:flutter/material.dart';
import 'package:webview_flutter/webview_flutter.dart';
import 'package:url_launcher/url_launcher.dart';

final homeUrl = Uri.parse('https://blog.codefactory.ai');

class HomeScreen extends StatelessWidget {
  WebViewController controller = WebViewController()
  ..setJavaScriptMode(JavaScriptMode.unrestricted)
  ..loadRequest(homeUrl)
  ..setNavigationDelegate(NavigationDelegate(
    onProgress: (int progress){},
    onWebResourceError: (error){},
    onNavigationRequest: (request) {
      if (request.url.startsWith('tel:')) {
        launch(
          request.url,
          forceSafariVC: false, // true로 설정하면 Safari View Controller에서 열릴 수 있습니다.
           universalLinksOnly: false, // iOS에서만 사용됩니다.
           enableJavaScript: true, // JavaScript 활성화
          // headers: <String, String>{}, // 추가 헤더 (옵션)
        );
        return NavigationDecision.prevent;
      }
      return NavigationDecision.navigate;
    },

  ));

  HomeScreen({super.key});

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text('Code Factory'),
        centerTitle: true,
        actions: [
          IconButton(
              onPressed: (){
                controller.loadRequest(homeUrl);
              },
              icon: Icon(
                Icons.home,
              ),
          ),
        ],
      ),
       body: WebViewWidget(
         controller: controller,
       ),
    );
  }
}

webview_flutter: ^4.0.2
url_launcher:

잘 실행은 되는데 launch 에 가운데선을 없애기 위해서는 어떻게 해야 하나요.