Update git submodules

* Update docs/submodules/doctor from branch 'master'
  - add create alarm

    JIRA: DOCTOR-93

    Change-Id: I316608c9627ff38e55154257b798244de3f221c5
    Signed-off-by: dongwenjuan <dong.wenjuan@zte.com.cn>

diff --git a/docs/submodules/doctor b/docs/submodules/doctor
index 183dee7..7e0ab6e 160000 (submodule)
--- a/docs/submodules/doctor
+++ b/docs/submodules/doctor
@@ -1 +1 @@
-Subproject commit 183dee7dc0d1c5086ad5d919b7eba955d1d011e9
+Subproject commit 7e0ab6e2149df22455e58eb363eb291a985514de