Update git submodules

* Update docs/submodules/qtip from branch 'master'
  - add system_info and condition to qpi report

    According to the part "system_info" and "condition" in spec, gather
    these data and add them to qpi report.

    Change-Id: I5efc996c2bfb34452e9aa323d8288c1dd2d8d276
    Signed-off-by: zhihui wu <wu.zhihui1@zte.com.cn>

diff --git a/docs/submodules/qtip b/docs/submodules/qtip
index 9956568..26c2a8f 160000 (submodule)
--- a/docs/submodules/qtip
+++ b/docs/submodules/qtip
@@ -1 +1 @@
-Subproject commit 995656837a0950ccadab7d2b87eded85072ba70e
+Subproject commit 26c2a8f2d556a8777d443b02d931e7df7fec8f6c