Update git submodules

* Update docs/submodules/portal.git from branch 'master'
  to 9c5ca23557b2bebef4da3c0fac004eae0d70f32c
  - Merge "XSS Vulnerability fix in ExternalAccessRolesControllerDashboardController"
  - XSS Vulnerability fix in ExternalAccessRolesControllerDashboardController
    
    Custom data validator used to fix this issue.
    
    Issue-ID: OJSI-15
    Change-Id: I9a978846ffc50d840a676b994aa4fb89248b5372
    Signed-off-by: Dominik Mizyn <d.mizyn@samsung.com>
    
1 file changed