Update git submodules

* Update docs/submodules/daisy from branch 'master'
  - Merge "Add network name and update gateway of ext-net of baremetal env"
  - Add network name and update gateway of ext-net of baremetal env

    The configurations in securedlab has already been updated.

    Change-Id: I663c3c8a9bac7fe8ef1a5d16018f9c848ca5427c
    Signed-off-by: Alex Yang <yangyang1@zte.com.cn>

diff --git a/docs/submodules/daisy b/docs/submodules/daisy
index 3f016ae..d955697 160000 (submodule)
--- a/docs/submodules/daisy
+++ b/docs/submodules/daisy
@@ -1 +1 @@
-Subproject commit 3f016aee42ad05064cf23ebe482cf7d906702b48
+Subproject commit d95569757571fcc542f4586091ec40a1ca29a6a0