Update git submodules

* Update docs/submodules/releng from branch 'master'
  - Merge "updated auto.yaml with 6.2.0 commit"
  - updated auto.yaml with 6.2.0 commit

    JIRA: AUTO-41

    Change-Id: I6952b19687eef464040b47ccc116597f0cb9b397
    Signed-off-by: Gerard Damm <gerard.damm@wipro.com>

diff --git a/docs/submodules/releng b/docs/submodules/releng
index ddcf310..6709580 160000 (submodule)
--- a/docs/submodules/releng
+++ b/docs/submodules/releng
@@ -1 +1 @@
-Subproject commit ddcf310ed6192104529cd3685105514427fcd638
+Subproject commit 67095804e6eff887bbc8ea2f96f36821095d325f