Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to 3098fe0ae72dda55600be53069cc336c0c281229
  - Merge "Added AAF SSL certs related changes"
  - Added AAF SSL certs related changes

    if AAF_SSL_CERTS_ENABLED environment variable is
    turned on it will try initialize other environment
    variables related to AAF SSL certs. SO OOM application
    overrides will be dynamically configured whether or not
    to use AAF SSL certs.

    Issue-ID: SO-2451
    Signed-off-by: Ramesh Parthasarathy(rp6768)<ramesh.parthasarathy@att.com>
    Change-Id: I46eb8fa2f8f790232635a3e1926fd2464c48d173

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index d6e85d5..3098fe0 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit d6e85d547f5eac006b1da5d3b2ddc19daf8564da
+Subproject commit 3098fe0ae72dda55600be53069cc336c0c281229