Update git submodules

* Update docs/submodules/releng from branch 'master'
  - Merge "Fix Yamllint violations for jjb/armband"
  - Fix Yamllint violations for jjb/armband

    JIRA: RELENG-254

    Change-Id: I1c658e0af40d2973301b33f760d7fd420e80f253
    Signed-off-by: Trevor Bramwell <tbramwell@linuxfoundation.org>

diff --git a/docs/submodules/releng b/docs/submodules/releng
index d69386c..010d617 160000 (submodule)
--- a/docs/submodules/releng
+++ b/docs/submodules/releng
@@ -1 +1 @@
-Subproject commit d69386cb64206b75ccc164537e4d5ae636a6cd52
+Subproject commit 010d617b8c00383063c90f42dc436d1c49b77b44