ajustes em diversos pontos do app para receber o username, e ajustar para exibir apenas as telas que realmente será utilizado no app.

lib/screens/configurations/clear_data_screen.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:rkm/screens/home_screen.dart';
 import 'package:rkm/service/db/db_sqlite_sync.dart';
 import 'package:rkm/widgets/button_default.dart';
 import '../../service/db/db_sqlite_load.dart';
@@ -7,7 +8,8 @@ import '../../config/color_palette.dart';
 import '../../widgets/text_default.dart';
 
 class ClearDataScreen extends StatefulWidget {
-  const ClearDataScreen({Key? key}) : super(key: key);
+  String username;
+  ClearDataScreen({Key? key, required this.username}) : super(key: key);
 
   @override
   State<ClearDataScreen> createState() => _ClearDataScreenState();
@@ -47,7 +49,7 @@ class _ClearDataScreenState extends State<ClearDataScreen> {
               textColor: ColorPalette.white,
               background: ColorPalette.appBar,
               borderColor: ColorPalette.appBar,
-              onPressed: ()=>Navigator.pushNamedAndRemoveUntil(context, '/home', (Route<dynamic> route) => false),
+              onPressed: ()=>Navigator.pushAndRemoveUntil(context, MaterialPageRoute(builder: (context)=>HomeScreen(username: widget.username)), (Route<dynamic> route) => false),
             )
           ],
         ),