Updated git submodules

Project: so master 62c099c68ca02c336026076984ff4765143e47b8

Merge "Fallback for cloud region calls to AAI"

Fallback for cloud region calls to AAI

In the integration environment, there's no cloud region named att-aic.
Therefore, try without att-aic first (CLOUD-REGION)
and if that fails, try att-aic (DEFAULT-CLOUD-REGION)

Change-Id: Ie4a4a3924eb6fe1120519e124a7967a62c96428f
Issue-ID: INT-475
Signed-off-by: Arthur Martella <am153x@att.com>

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 6f0c00f..62c099c 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 6f0c00ffbb4517df5377e13a1f7520b1041b6f8f
+Subproject commit 62c099c68ca02c336026076984ff4765143e47b8