Update git submodules

* Update docs/submodules/portal.git from branch 'master'
  to be539894f21c8dea9e82fbfbeb3efa3d6b315e05
  - Merge "global-search and search user components"
  - global-search and search user components
    
    global-search and search user components with service
    
    Issue-ID: PORTAL-827
    Change-Id: I503b259b71f3edcb27456d4e37c84fb356239f31
    Signed-off-by: jz385p <jegadeesh.babu@att.com>
    
1 file changed