Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to 81c1466f6657d41dc01b5271b18430875fd2e3f9
  - Merge "Store Cloud Request in Database"
  - Store Cloud Request in Database

    Store Cloud Request in Database, add to request service
    Add query Param to Plural to include cloud data

    Change-Id: If906d28d0dc9c0c804e550e2074af3d75ba46d32
    Issue-ID: SO-1807
    Signed-off-by: Benjamin, Max (mb388a) <mb388a@us.att.com>

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 702ab69..81c1466 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 702ab6907b58bfac82a17c52ecdc70ef4084ef6f
+Subproject commit 81c1466f6657d41dc01b5271b18430875fd2e3f9