Update git submodules

* Update docs/submodules/releng from branch 'master'
  - Merge "[daisy] Move more CI resource to Fraser branch"
  - [daisy] Move more CI resource to Fraser branch

    Temporary disable master branch job on zte-pod2 to make room
    for Fraser branch job.

    Change-Id: I9f2eea0e1c85eab741f80e6db6b773eec71c39f1
    Signed-off-by: Zhijiang Hu <hu.zhijiang@zte.com.cn>

diff --git a/docs/submodules/releng b/docs/submodules/releng
index 801948c..9c9a373 160000 (submodule)
--- a/docs/submodules/releng
+++ b/docs/submodules/releng
@@ -1 +1 @@
-Subproject commit 801948cb91c29aceb05a4faa4845048fee7c90af
+Subproject commit 9c9a3734e4615088b812f92d37491cb38d792c89