Update the NETCONF stack

Depends-on: https://gerrit.cesnet.cz/c/CzechLight/dependencies/+/2045
Change-Id: Ibb4e9e510301126899e8f0121755f422b7b8f6f2
diff --git a/submodules/dependencies b/submodules/dependencies
index 58b919a..7f378d1 160000
--- a/submodules/dependencies
+++ b/submodules/dependencies
@@ -1 +1 @@
-Subproject commit 58b919a8791254bab77f3168814df963e1878b7a
+Subproject commit 7f378d15b8194e0c84ed00ea07a5c3e4f9565838