Update git submodules

* Update docs/submodules/vid.git from branch 'master'
  to 7bc81973c823789debc000858f7777d120709ac4
  - Filter owning-entities from /category_parameter by permissions
    
    Implemented in CategoryParameterServiceWithRoles and injected
    to MaintenanceController, but still reachable because
    shouldTreatPermissions() is "false".
    
    Issue-ID: VID-758
    
    Change-Id: I716202ca944af9b0de9c151d75d50b5df41a8171
    Signed-off-by: Ittay Stern <ittay.stern@att.com>
    
1 file changed