Update git submodules

* Update docs/submodules/portal.git from branch 'master'
  to ad71ab45da79247f3ef1f695aa1a732434d70eca
  - Merge "lower code smells"
  - lower code smells
    
    Issue-ID: PORTAL-865
    Change-Id: Idaf75320d3b3bb8a675a9f021951a3c57ae62ac7
    Signed-off-by: Rupinder <rupinsi1@in.ibm.com>
    
diff --git a/docs/submodules/portal.git b/docs/submodules/portal.git
index 5050c8c..ad71ab4 160000
--- a/docs/submodules/portal.git
+++ b/docs/submodules/portal.git
@@ -1 +1 @@
-Subproject commit 5050c8c4d2b2b5deab6ba56189dd1388a635a09b
+Subproject commit ad71ab45da79247f3ef1f695aa1a732434d70eca