Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to 86f04e1d55b54a1a23bb274d211c6fca85980fef
  - fix catalogdb cvfnc customization

    Hibernate entities were all wrong and needed
    a complete rewrite.
    The scope kept growing and ended up touching a
    lot more of the code than originally planned.
    These changes make the db interactions much easier
    and more straightforward from java.

    The flyway script order had to change to make this
    migration possible.

    Change-Id: I6ce363a385661300eddb11923ac6a80538edaddc
    Issue-ID: SO-1710
    Signed-off-by: Benjamin, Max (mb388a) <mb388a@us.att.com>

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index d59fc0a..86f04e1 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit d59fc0ad5db7b7cacf5996f86db34f41090061fa
+Subproject commit 86f04e1d55b54a1a23bb274d211c6fca85980fef