Update git submodules

* Update docs/submodules/daisy from branch 'master'
  - add the missing openrc token

    Change-Id: Id9fca539f2f5a866376b12a11306a9ea97760a0d
    Signed-off-by: zhouya <zhou.ya@zte.com.cn>

diff --git a/docs/submodules/daisy b/docs/submodules/daisy
index f0b4a0a..d52f2ec 160000 (submodule)
--- a/docs/submodules/daisy
+++ b/docs/submodules/daisy
@@ -1 +1 @@
-Subproject commit f0b4a0ac0d5b91620623f9afbee634b5227384c1
+Subproject commit d52f2ec25b346cceb9d0a9b400240d4baa0d7bdb