update Maven submodule reference for 0.7.0-1.1.0

diff --git a/maven b/maven
index e5fedcee910250c4b13bd6df46a6931c80a6a534..926d9ed3775145e3e2d0a4537aff1066300d01e1 160000 (submodule)
--- a/maven
+++ b/maven
@@ -1 +1 @@
-Subproject commit e5fedcee910250c4b13bd6df46a6931c80a6a534
+Subproject commit 926d9ed3775145e3e2d0a4537aff1066300d01e1