Update git submodules

* Update docs/submodules/pharos from branch 'master'
  - Merge "Add mask to the oob networks"
  - Add mask to the oob networks

    It is not needed but it helps a lot to the xci parser

    Change-Id: I6943b21cd2aca2036783430cde03fb8d3b567f3b
    Signed-off-by: Manuel Buil <mbuil@suse.com>

diff --git a/docs/submodules/pharos b/docs/submodules/pharos
index 3c45b72..406aac8 160000 (submodule)
--- a/docs/submodules/pharos
+++ b/docs/submodules/pharos
@@ -1 +1 @@
-Subproject commit 3c45b7287552d3269b637d872777c71911b0d8a5
+Subproject commit 406aac8b13ccb9d0d01c3daa8359a3903d937a9c