Update pyva

diff --git a/pyva/pyva-native b/pyva/pyva-native
index d6c87c802761008a826b99075879ad2268dd7c55..7050ab8708e03a4da9fb17d6e763024b3d1f796d 160000 (submodule)
--- a/pyva/pyva-native
+++ b/pyva/pyva-native
@@ -1 +1 @@
-Subproject commit d6c87c802761008a826b99075879ad2268dd7c55
+Subproject commit 7050ab8708e03a4da9fb17d6e763024b3d1f796d