Update git submodules

* Update docs/submodules/dovetail from branch 'master'
  - [cvp-web] Show some SUT hardware info in 'My Results'

    [cvp-web] Show SUT endpoint in web page

    JIRA: DOVETAIL-541
    JIRA: DOVETAIL-547

    Show some SUT hardware info that dovetail concern in 'My Results' web page.
    Show the info of all endpoints get from Dovetail tool in the web page.

    Change-Id: Ibc465396e17b7c22678e3948fa2f659cbff6f323
    Signed-off-by: grakiss <grakiss.wanglei@huawei.com>

diff --git a/docs/submodules/dovetail b/docs/submodules/dovetail
index 6256245..55bb29b 160000 (submodule)
--- a/docs/submodules/dovetail
+++ b/docs/submodules/dovetail
@@ -1 +1 @@
-Subproject commit 62562458e6fd007f4240b669f509f772dd883ca5
+Subproject commit 55bb29b1d7b977b387a74f754b4baea94274141c