update n1_theme

diff --git a/mod/n1_theme b/mod/n1_theme
index 57915e6d7471ce7545b2adf70974cb921c0ab3ac..3c6b153eed554b634b9e85d1dc0cfe42e92094ab 160000 (submodule)
--- a/mod/n1_theme
+++ b/mod/n1_theme
@@ -1 +1 @@
-Subproject commit 57915e6d7471ce7545b2adf70974cb921c0ab3ac
+Subproject commit 3c6b153eed554b634b9e85d1dc0cfe42e92094ab