Update git submodules

* Update docs/submodules/portal.git from branch 'master'
  to 328da2e4cf0c4155a4d29718cb5f57628d7a5277
  - Merge "Junit for NotValidDataException"
  - Junit for NotValidDataException
    
    Issue-ID: PORTAL-814
    Change-Id: I11246a105f03a82e2bdbd6c3019c6fc92f65dde8
    Signed-off-by: ezhil <ezhrajam@in.ibm.com>
    
1 file changed