Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to 5e67cc099f6bcade2f12bf9220bdf3682f2d06c1
  - Merge "Reduce Cyclomatic Complexity"
  - Reduce Cyclomatic Complexity

    The Cyclomatic Complexity of this method "runAppCCommand" is 24 which is greater than 10 authorized
    The type of the "payloadInfo" object should be an interface such as "Map" rather than the implementation "HashMap"
    Either log or rethrow this exception

    Issue-ID: SO-1841
    Change-Id: I60a5fa3dea49c33e825cc36419d3b13509f36248
    Signed-off-by: Parshad Patel <pars.patel@samsung.com>

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index e49f820..5e67cc0 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit e49f8206be943065f8f877e1f4d070ecc583866c
+Subproject commit 5e67cc099f6bcade2f12bf9220bdf3682f2d06c1