Update git submodules

* Update docs/submodules/releng from branch 'master'
  - compass: bugfix of conditional steps

    Change-Id: Ib39afd5df9f0629c8dd3e4ba5ffb023cde5595a1
    Signed-off-by: MatthewLi <lijun_1203@126.com>

diff --git a/docs/submodules/releng b/docs/submodules/releng
index 1c4cf83..0c8fda1 160000 (submodule)
--- a/docs/submodules/releng
+++ b/docs/submodules/releng
@@ -1 +1 @@
-Subproject commit 1c4cf83cbdb83151f2cfdbb165caa9d3853593fc
+Subproject commit 0c8fda114b79ccf877a28d270f835317a9e847d6