TF-2194 Add newSubfolder to MailboxActions

(cherry picked from commit 7906766919e9ad328f7aa973e5c370dcbedacf70)

lib/features/mailbox/presentation/model/mailbox_actions.dart

@@ -21,7 +21,8 @@ enum MailboxActions {
   disableMailbox,
   enableMailbox,
   emptyTrash,
-  emptySpam;
+  emptySpam,
+  newSubfolder;
 }
 
 extension MailboxActionsExtension on MailboxActions {
@@ -45,6 +46,8 @@ extension MailboxActionsExtension on MailboxActions {
     switch(this) {
       case MailboxActions.openInNewTab:
         return AppLocalizations.of(context).openInNewTab;
+      case MailboxActions.newSubfolder:
+        return AppLocalizations.of(context).newSubfolder;
       case MailboxActions.disableSpamReport:
         return AppLocalizations.of(context).disableSpamReport;
       case MailboxActions.enableSpamReport:
@@ -74,6 +77,8 @@ extension MailboxActionsExtension on MailboxActions {
     switch(this) {
       case MailboxActions.openInNewTab:
         return imagePaths.icOpenInNewTab;
+      case MailboxActions.newSubfolder:
+        return imagePaths.icAddNewFolder;
       case MailboxActions.disableSpamReport:
         return imagePaths.icSpamReportDisable;
       case MailboxActions.enableSpamReport:
@@ -156,6 +161,7 @@ extension MailboxActionsExtension on MailboxActions {
   ContextMenuItemState getContextMenuItemState(PresentationMailbox mailbox) {
     switch(this) {
       case MailboxActions.openInNewTab:
+      case MailboxActions.newSubfolder:
       case MailboxActions.disableSpamReport:
       case MailboxActions.enableSpamReport:
       case MailboxActions.enableMailbox:

lib/l10n/intl_messages.arb

@@ -3251,5 +3251,11 @@
     "type": "text",
     "placeholders_order": [],
     "placeholders": {}
+  },
+  "newSubfolder": "New subfolder",
+  "@newSubfolder": {
+    "type": "text",
+    "placeholders_order": [],
+    "placeholders": {}
   }
 }

lib/main/localizations/app_localizations.dart

@@ -3354,4 +3354,11 @@ class AppLocalizations {
       name: 'canceled',
     );
   }
+
+  String get newSubfolder {
+    return Intl.message(
+      'New subfolder',
+      name: 'newSubfolder',
+    );
+  }
 }