Add translations for Board Settings / Allow Rename Board/Swimlane/Card.

Thanks to xet7 !

i18n/en.i18n.json

@@ -762,5 +762,7 @@
   "show-on-card": "Show on Card",
   "new": "New",
   "editUserPopup-title": "Edit User",
-  "newUserPopup-title": "New User"
+  "newUserPopup-title": "New User",
+  "allow-rename": "Allow Rename",
+  "allowRenamePopup-title": "Allow Rename"
 }