Add mlocati/ip-lib dependency

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

diff --git a/3rdparty b/3rdparty
index 96efba0e1d6918a8c06915b634858a426d07a84f..14d34a376ac63e37d2b23cabe150a606cb62dd72 160000 (submodule)
--- a/3rdparty
+++ b/3rdparty
@@ -1 +1 @@
-Subproject commit 96efba0e1d6918a8c06915b634858a426d07a84f
+Subproject commit 14d34a376ac63e37d2b23cabe150a606cb62dd72