Migrate to auto_router

pubspec.yaml

@@ -30,12 +30,10 @@ dependencies:
   flutter:
     sdk: flutter
 
-
   # The following adds the Cupertino Icons font to your application.
   # Use with the CupertinoIcons class for iOS style icons.
   cupertino_icons: ^1.0.2
   english_words: ^4.0.0
-  navbar_router: ^0.3.2
   intl: ^0.17.0
   google_fonts: ^3.0.1
   http: ^0.13.5
@@ -60,6 +58,8 @@ dev_dependencies:
   # package. See that file for information about deactivating specific lint
   # rules and activating additional ones.
   flutter_lints: ^2.0.0
+  auto_route_generator: ^5.0.1
+  build_runner: ^2.2.0
 
 # For information on the generic Dart part of this file, see the
 # following page: https://dart.dev/tools/pub/pubspec