Update git submodules

* Update docs/submodules/dovetail from branch 'master'
  - Clearer structuring current and future test scope of CVP addendum

    This patchset attempts to more clearly structure the outcome of the
    scope analysis by having dedicated "in scope" and "future scope"
    sections

    Change-Id: I6a42a8ac4495fa4e2e5e773a7f594704d9cc1e28
    Signed-off-by: Georg Kunz <georg.kunz@ericsson.com>

diff --git a/docs/submodules/dovetail b/docs/submodules/dovetail
index 904e58d..8b79fa4 160000 (submodule)
--- a/docs/submodules/dovetail
+++ b/docs/submodules/dovetail
@@ -1 +1 @@
-Subproject commit 904e58deea73add93828010021b991d4ff996675
+Subproject commit 8b79fa4a5e80a61224fd3805a7e2d1dd12b9c1a4