Update git submodules

* Update docs/submodules/moon from branch 'master'
  - Add Kubernetes configuration scripts.

    Change-Id: I1dedc51b32db3008c955dd6e4be9013cb4ef6379

diff --git a/docs/submodules/moon b/docs/submodules/moon
index 593f0e8..2d4ede4 160000 (submodule)
--- a/docs/submodules/moon
+++ b/docs/submodules/moon
@@ -1 +1 @@
-Subproject commit 593f0e8556b023ed383ed600adf3aa85b395b2ea
+Subproject commit 2d4ede421277b1c60974f593ba82684988784e1e