Update git submodules

* Update docs/submodules/releng from branch 'master'
  - Merge "add testapi-client verify job"
  - add testapi-client verify job

    Change-Id: I83f57a0967d6b8744a7c4890092fe0596e705291
    Signed-off-by: SerenaFeng <feng.xiaowei@zte.com.cn>

diff --git a/docs/submodules/releng b/docs/submodules/releng
index 007f30a..1f7c1ce 160000 (submodule)
--- a/docs/submodules/releng
+++ b/docs/submodules/releng
@@ -1 +1 @@
-Subproject commit 007f30afb42750c9ea6caacb31ac0def3b18e1b6
+Subproject commit 1f7c1cef4cab0573d8a72e574d12808a53126479