Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to e82e1e68a19a3700030ebc3247ed562618cacfe4
  - Merge "assignvfmodulebb must send use-preload"
  - assignvfmodulebb must send use-preload

    Corrections to JUnit data to account for usePreload usage.
    Resurrect usage of usePreload value and pass fromPreload to SDNC.

    Change-Id: I6fb52f6abf09ec501e90335a01e37db1c10ae2b3
    Issue-ID: SO-1539
    Signed-off-by: Benjamin, Max (mb388a) <mb388a@us.att.com>

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index d35a30a..e82e1e6 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit d35a30a42edab60d8801bb3a2060548e2b9d1d35
+Subproject commit e82e1e68a19a3700030ebc3247ed562618cacfe4