Update git submodules

* Update docs/submodules/snaps from branch 'master'
  - Removed TODO from comment about the physical network value.

    JIRA: SNAPS-123

    Change-Id: Ie4085a35816a78cb5b4b910d52ddccaf6b102b1f
    Signed-off-by: spisarski <s.pisarski@cablelabs.com>

diff --git a/docs/submodules/snaps b/docs/submodules/snaps
index cf3bf45..0c8b350 160000 (submodule)
--- a/docs/submodules/snaps
+++ b/docs/submodules/snaps
@@ -1 +1 @@
-Subproject commit cf3bf45dd1ecff3d1473aec42fc8e8a6ba89bf14
+Subproject commit 0c8b35023a0216315dbd93d3f4dcf7322b0ef1dd