Update git submodules

* Update docs/submodules/moon from branch 'master'
  - push the modifications from moonv4/templates/moonforming to moonv4/tests

    Change-Id: Id9abe1c299f2cfbf95c5026d74ccb74c1429834e

diff --git a/docs/submodules/moon b/docs/submodules/moon
index 14665f2..ef3eefc 160000 (submodule)
--- a/docs/submodules/moon
+++ b/docs/submodules/moon
@@ -1 +1 @@
-Subproject commit 14665f2c9f093fee6630d1f66d2556ddb97f814a
+Subproject commit ef3eefca70d8abb4a00dafb9419ad32738e934b2