Update 3rdparty branch with opis/closure back

Signed-off-by: Côme Chilliet <come.chilliet@nextcloud.com>

diff --git a/3rdparty b/3rdparty
index b74877c2ca2bf1c382b8c46601167ba086f633a7..b5f73e95a36edde3bf36bea8c72204692af1a0b5 160000 (submodule)
--- a/3rdparty
+++ b/3rdparty
@@ -1 +1 @@
-Subproject commit b74877c2ca2bf1c382b8c46601167ba086f633a7
+Subproject commit b5f73e95a36edde3bf36bea8c72204692af1a0b5