Update git submodules

* Update docs/submodules/bottlenecks from branch 'stable/fraser'
  - Style-check for monitoring scripts

    Fix the style-check errors for monitoring scripts.
    In another patch, the scripts will be restructured
    according the dicretory structure.

    Change-Id: I4149b18177fa1bdeb1b12a84ecad3d7d0b78260b
    Signed-off-by: Yang Yu <Gabriel.yuyang@huawei.com>
    (cherry picked from commit 742fc9ab94ede1187c9146e5336e28fe84d510c5)

diff --git a/docs/submodules/bottlenecks b/docs/submodules/bottlenecks
index bb0af04..14add4c 160000 (submodule)
--- a/docs/submodules/bottlenecks
+++ b/docs/submodules/bottlenecks
@@ -1 +1 @@
-Subproject commit bb0af04f78e264c2500a574e2c48f249a2fa5bd2
+Subproject commit 14add4c9ee3c3114a92ee6c8cf6a6f677ec386a8