Update git submodules

* Update docs/submodules/sfc from branch 'master'
  - Merge "Auto Generated INFO.yaml file."
  - Auto Generated INFO.yaml file.

    INFO.yaml meant to be machine readable.
    This file was auto generated from an ldap lookup
    and your projects INFO file

    Meeting times are not currently filled out.
    please ammend this patchset to complete

    Going forward comitter promotions should be done
    against this file.

    PTLs:
    Must be merged for you to gain delete access on
    testresults.opnfv.org

    If project_lead: is missing (my script could not parse)
    please amend with same from commiters section eg:

    project_lead: &opnfv_$project_ptl
        name: 'Lead Name'
        email: 'lead email'
        id: 'lead lfid'
        company: 'lead company'

    Change-Id: Ib1d10a6653a5571b51fc559fc00bbbdde4ca7479
    Signed-off-by: agardner <agardner@linuxfoundation.org>

diff --git a/docs/submodules/sfc b/docs/submodules/sfc
index a459dee..581541e 160000 (submodule)
--- a/docs/submodules/sfc
+++ b/docs/submodules/sfc
@@ -1 +1 @@
-Subproject commit a459dee88ba00d6f8283232ce2159594ae23d22a
+Subproject commit 581541e753cb2be382df2517f20a315c53b4883f