Update git submodules

* Update docs/submodules/qtip from branch 'master'
  - Merge "Add "NODE_NAME" in "envs" otherwise it will fails when docker run."
  - Add "NODE_NAME" in "envs" otherwise it will fails when docker run.

    Change-Id: Iad6330387dae9b2ad94522b000d2c1eed80fba0a
    Signed-off-by: zhifeng.jiang <jiang.zhifeng@zte.com.cn>

diff --git a/docs/submodules/qtip b/docs/submodules/qtip
index 094f844..33c2342 160000 (submodule)
--- a/docs/submodules/qtip
+++ b/docs/submodules/qtip
@@ -1 +1 @@
-Subproject commit 094f8446a907a889dc2631b62ad46496480b9f7f
+Subproject commit 33c2342f6bcac2463946de630666211d95fc7069