Added 'JoinByCode' button on new group view (#2417)

* Added 'JoinByCode' button on new group view

* generated

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: ggurdin <46800240+ggurdin@users.noreply.github.com>

lib/pages/new_group/new_group_view.dart

@@ -5,6 +5,7 @@ import 'package:flutter_gen/gen_l10n/l10n.dart';
 import 'package:fluffychat/config/themes.dart';
 import 'package:fluffychat/pages/new_group/new_group.dart';
 import 'package:fluffychat/pangea/activity_suggestions/activity_suggestion_carousel.dart';
+import 'package:fluffychat/pangea/spaces/utils/space_code.dart';
 import 'package:fluffychat/widgets/avatar.dart';
 import 'package:fluffychat/widgets/layouts/max_width_body.dart';
 
@@ -38,6 +39,19 @@ class NewGroupView extends StatelessWidget {
               : L10n.of(context).newChat,
           // Pangea#
         ),
+        actions: [
+          TextButton(
+            onPressed: controller.loading
+                ? null
+                : () => SpaceCodeUtil.joinWithSpaceCodeDialog(context),
+            child: Text(
+              L10n.of(context).joinByCode,
+              style: TextStyle(
+                color: Theme.of(context).colorScheme.primary,
+              ),
+            ),
+          ),
+        ],
       ),
       body: MaxWidthBody(
         // #Pangea