Update git submodules

* Update docs/submodules/daisy from branch 'master'
  - Add dependencies for ocata version into docker file

    Change-Id: I3dc81449293a00b5b095ecea8a48a0cdb03cd4e8
    Signed-off-by: Alex Yang <yangyang1@zte.com.cn>

diff --git a/docs/submodules/daisy b/docs/submodules/daisy
index 9d221db..e878867 160000 (submodule)
--- a/docs/submodules/daisy
+++ b/docs/submodules/daisy
@@ -1 +1 @@
-Subproject commit 9d221db69bba6701eb8de06939fbda8d8ecca7af
+Subproject commit e878867423fc89155b5212d885a646c9d8059d05