Update git submodules

* Update docs/submodules/functest from branch 'stable/fraser'
  - Merge "Last Release updates before tag (Fraser)" into stable/fraser
  - Last Release updates before tag (Fraser)

    Change-Id: Id56f6b6bd6d35ce8edc006eb8824bcee67a3ca9a
    Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>

diff --git a/docs/submodules/functest b/docs/submodules/functest
index aa9659a..6929495 160000 (submodule)
--- a/docs/submodules/functest
+++ b/docs/submodules/functest
@@ -1 +1 @@
-Subproject commit aa9659a51fcd48f614765e0a58d22d3a0401a1a1
+Subproject commit 692949588714b63bb6bf3971eca365d90d23a917