Updated git submodules

Project: aai/esr-server master 7f8d027ddd80f41004ac93b47caa7f7c8721601a

Merge "Dynamically determine image architecture"

Dynamically determine image architecture

The image architecture is currently hardcoded, this patch removes
that hardcoded value to allow for ARM64 builds to go through.

Change-Id: I5ba78af8853620f03697c3a59b1288b9c25fbb49
Issue-ID: CIMAN-154
Signed-off-by: Mohammed Naser <mnaser@vexxhost.com>

diff --git a/docs/submodules/aai/esr-server.git b/docs/submodules/aai/esr-server.git
index 6f31082..7f8d027 160000 (submodule)
--- a/docs/submodules/aai/esr-server.git
+++ b/docs/submodules/aai/esr-server.git
@@ -1 +1 @@
-Subproject commit 6f31082c9081f9e453b7e279f9591cc11eeb9d92
+Subproject commit 7f8d027ddd80f41004ac93b47caa7f7c8721601a