Update git submodules

* Update docs/submodules/portal.git from branch 'master'
  to 4716ffe6e77e3f873ba0b9dae9a4d0e1fda75342
  - Merge "NonCentralizedAppException-junits"
  - NonCentralizedAppException-junits
    
    Issue-ID: PORTAL-797
    Change-Id: Ibb4745ef6d4221767c63ed1d6ce032f934be2fcd
    Signed-off-by: Thugutla sailakshmi <tsaila10@in.ibm.com>
    
1 file changed