Updated lightpics since it have a WSOD critical bug.

diff --git a/mod/lightpics b/mod/lightpics
index de5b21f4a2a820e731aba6cddd6b85de80a6eae2..ece60b30a4f2fca5708df3fc9e8a9384ab717819 160000 (submodule)
--- a/mod/lightpics
+++ b/mod/lightpics
@@ -1 +1 @@
-Subproject commit de5b21f4a2a820e731aba6cddd6b85de80a6eae2
+Subproject commit ece60b30a4f2fca5708df3fc9e8a9384ab717819