Update git submodules

* Update docs/submodules/portal.git from branch 'master'
  to 6735f1d7ac1181dee536b6deaa024085f5ef2e75
  - Merge "removed code smells by replacing annotation"
  - removed code smells by replacing annotation
    
    Issue-ID: PORTAL-865
    Change-Id: I5981230a56cdc87dc4a99518a7d8604f2faa122e
    Signed-off-by: Rupinder<rupinsi1@in.ibm.com>
    
1 file changed