Update git submodules

* Update docs/submodules/sfc from branch 'master'
  - Merge "[WIP] Adapt XCI scenarios for Fraser"
  - [WIP] Adapt XCI scenarios for Fraser

    We plan to support both stable/pike and master in the Fraser release

    Change-Id: I5acd5d796a4ed376d5110d7268980faec9cec126
    Signed-off-by: Manuel Buil <mbuil@suse.com>

diff --git a/docs/submodules/sfc b/docs/submodules/sfc
index f1304ee..9d41659 160000 (submodule)
--- a/docs/submodules/sfc
+++ b/docs/submodules/sfc
@@ -1 +1 @@
-Subproject commit f1304eec7ac5997868ba7eae53a1da7e0c90679b
+Subproject commit 9d416596f133ac7fa73e6cbbbf3adbe0fe86cc1b