Updated git submodules

Project: so master e795d55a244458a8705760e06a24747cc014cfd3

Merge changes I4e542ffd,Ibb86da2d

* changes:
  Fix Null Point Exception
  Fix Delete workflow sent msg to vfc adatper failed

Fix Null Point Exception

Fix Null Point Exception

Change-Id: I4e542ffd1369140b21d6252a5f90db66651df181
Issue-ID:SO-328
Signed-off-by: c00149107 <chenchuanyu@huawei.com>
Fix Delete workflow sent msg to vfc adatper failed

Fix Delete workflow sent msg to vfc adatper failed

Change-Id: Ibb86da2d9e03e0004854035b21daaae09d3f19e6
Issue-ID:SO-327
Signed-off-by: c00149107 <chenchuanyu@huawei.com>

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 3b24725..e795d55 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 3b24725073dead970e21509e02c04993efcd0575
+Subproject commit e795d55a244458a8705760e06a24747cc014cfd3