TF-1705 Auto create default folder if missing on server CYRUS

Signed-off-by: dab246 <tdvu@linagora.com>
(cherry picked from commit 1a5bad168cddf07662f4c682189840bc8c4bdcef)

lib/features/mailbox/presentation/utils/mailbox_constants.dart

@@ -0,0 +1,12 @@
+
+import 'package:jmap_dart_client/jmap/mail/mailbox/mailbox.dart';
+import 'package:model/mailbox/presentation_mailbox.dart';
+
+class MailboxConstants {
+  static final List<Role> defaultMailboxRoles = [
+    PresentationMailbox.roleInbox,
+    PresentationMailbox.roleDrafts,
+    PresentationMailbox.roleSent,
+    PresentationMailbox.roleTrash
+  ];
+}