Update git submodules

* Update docs/submodules/releng from branch 'master'
  - Merge "remove inspector variable form job template"
  - remove inspector variable form job template

    Change-Id: I472cad19a8ae81286a62e762c6caab653ca22d7c
    Signed-off-by: dongwenjuan <dong.wenjuan@zte.com.cn>

diff --git a/docs/submodules/releng b/docs/submodules/releng
index 21b4506..d295d71 160000 (submodule)
--- a/docs/submodules/releng
+++ b/docs/submodules/releng
@@ -1 +1 @@
-Subproject commit 21b4506e546414bce99f491874e1eec15da3f4a0
+Subproject commit d295d714eb425ce59fe11f2dd30963beabcb04b7