Update git submodules

* Update docs/submodules/daisy from branch 'master'
  - Merge "Add doc for describing CI jobs"
  - Add doc for describing CI jobs

    Change-Id: Ief4cdd41324bd1957b581937ad19f4779575c35a
    Signed-off-by: Zhijiang Hu <hu.zhijiang@zte.com.cn>

diff --git a/docs/submodules/daisy b/docs/submodules/daisy
index ce98973..4776b2a 160000 (submodule)
--- a/docs/submodules/daisy
+++ b/docs/submodules/daisy
@@ -1 +1 @@
-Subproject commit ce98973aec3a6b1a62b689b23c5aa409674783c4
+Subproject commit 4776b2a8a669ccf686e00aa5863b6b427e0381c9