Update git submodules

* Update docs/submodules/portal.git from branch 'master'
  to aa3977cd66a4fe27fe3f00257872f8c438fd3c92
  - skip sonar scan property temporarily
    
    skip module property
    
    Issue-ID: PORTAL-837
    Change-Id: Ic9402926f3ded5a553b41d328dea37473020b582
    Signed-off-by: jz385p <jegadeesh.babu@att.com>
    
1 file changed