Update git submodules

* Update docs/submodules/vid.git from branch 'master'
  to 6bb3fad98f9ea0ccb3c5e4ad5621f3f66271ed3a
  - Merge "create unit test for shouldShowUpgrade function"
  - create unit test for shouldShowUpgrade function

    Issue-ID: VID-758
    Signed-off-by: Alexey Sandler <alexey.sandler@intl.att.com>
    Change-Id: I11790efb51007275b8b1331dbfd31ada7eabd3e2
    Signed-off-by: Alexey Sandler <alexey.sandler@intl.att.com>

diff --git a/docs/submodules/vid.git b/docs/submodules/vid.git
index d59a9fd..6bb3fad 160000 (submodule)
--- a/docs/submodules/vid.git
+++ b/docs/submodules/vid.git
@@ -1 +1 @@
-Subproject commit d59a9fd8aef8442c1c96a524ff06fb0582d0d814
+Subproject commit 6bb3fad98f9ea0ccb3c5e4ad5621f3f66271ed3a