Updated git submodules

Project: aai/aai-common master e42c7cf9d25b5a5ec3e3bf2cbb5e04441ec45359

Merge "AAI-1523 checkstyle warnings for aai-core auth"

AAI-1523 checkstyle warnings for aai-core auth

Issue-ID: AAI-1523
re-indent code with spaces to clean up some checkstyle warnings
for aai-core test auth (part of 24k lines of output)

Change-Id: I634a49d499f5a6605510633ec2ab6069a04cccba
Signed-off-by: Keong Lim <keong.lim@huawei.com>

diff --git a/docs/submodules/aai/aai-common.git b/docs/submodules/aai/aai-common.git
index 80fee7d..e42c7cf 160000 (submodule)
--- a/docs/submodules/aai/aai-common.git
+++ b/docs/submodules/aai/aai-common.git
@@ -1 +1 @@
-Subproject commit 80fee7d8e6bb5c28de01cefe3453618051188528
+Subproject commit e42c7cf9d25b5a5ec3e3bf2cbb5e04441ec45359