Adding syncDir prop

Author: GTFalcao

components/frontapp/actions/create-message-template/create-message-template.mjs

@@ -49,6 +49,12 @@ export default {
         "attachments",
       ],
     },
+    syncDir: {
+      type: "dir",
+      accessMode: "read",
+      sync: true,
+      optional: true,
+    },
   },
   async run({ $ }) {
     const {