Update git submodules

* Update docs/submodules/snaps from branch 'master'
  - Fix typo in setup.py

    It forbids gating in functest.

    Change-Id: I3f0b943678ee4af869073b56ca1235da23d98b1a
    Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>

diff --git a/docs/submodules/snaps b/docs/submodules/snaps
index 8d8af3c..fbfb148 160000 (submodule)
--- a/docs/submodules/snaps
+++ b/docs/submodules/snaps
@@ -1 +1 @@
-Subproject commit 8d8af3c360b360c982b44ba343a97cf5949c8c20
+Subproject commit fbfb1489ae0069bf0623bb40efd9594e354b86bf