Update git submodules

* Update docs/submodules/releng from branch 'master'
  - Merge "xci: Set the scenario to os-nosdn-nofeature if the verify is skipped"
  - xci: Set the scenario to os-nosdn-nofeature if the verify is skipped

    The envInject complains due to nonexistent scenario.properties so we
    set the scenario to os-nosdn-nofeature to suppress the failures since
    there is nothing to fail.

    Change-Id: Ic259ec53e77cf8afe62638a1b447c8e58863b419
    Signed-off-by: Fatih Degirmenci <fdegir@gmail.com>

diff --git a/docs/submodules/releng b/docs/submodules/releng
index c58bb46..754aac4 160000 (submodule)
--- a/docs/submodules/releng
+++ b/docs/submodules/releng
@@ -1 +1 @@
-Subproject commit c58bb46d65aea8913f41f2c395696adce376af79
+Subproject commit 754aac40df373cda74bf64bb830d8d5acd65a2c5