Update git submodules

* Update docs/submodules/moon from branch 'master'
  - Merge "fix syntax error"
  - fix syntax error

    Change-Id: If6fb264c7da16700e80f0b6222a045ec8689c1bd
    Signed-off-by: sgdt6900 <rhanafy.ext@orange.com>

diff --git a/docs/submodules/moon b/docs/submodules/moon
index df319d8..8c4503a 160000 (submodule)
--- a/docs/submodules/moon
+++ b/docs/submodules/moon
@@ -1 +1 @@
-Subproject commit df319d8d8adae4be4fcfecbbb1ea6bf2d7bcaa53
+Subproject commit 8c4503a8d6a5cfed77b9be776eebe92c25379312