Update git submodules

* Update docs/submodules/portal.git from branch 'master'
  to 3faad8aa0483aed5ef53a57a82eab6b217e21ecd
  - Merge "JUNIT-  DeleteDomainObjectFailedException.java"
  - JUNIT-  DeleteDomainObjectFailedException.java
    
    Issue-ID: PORTAL-798
    Change-Id: I16bb09a7ed616ec66e7a40c599286ffd88eb3995
    Signed-off-by: anushadasari <danush10@in.ibm.com>
    
1 file changed