update ui for flatstore-users

diff --git a/ui b/ui
index 0dff768..66aef2c 160000 (submodule)
--- a/ui
+++ b/ui
@@ -1 +1 @@
-Subproject commit 0dff76805b4a9aaab2a694c5931a3ea2c50fa056
+Subproject commit 66aef2ce86a8a9f795df339a95e166b86722b34b