Update git submodules

* Update docs/submodules/usecase-ui.git from branch 'master'
  to 59755b5b5b3cdbdd2334d542b410dd5c7376ee06
  - Merge "feat: Modify the submission logic of the task management component"
  - feat: Modify the submission logic of the task management component
    
    Change-Id: I80d28195efaaf54cdfb2b207fbf9a5c3c7bdcf58
    Issue-ID: USECASEUI-368
    Signed-off-by: cyuamber <xuranyjy@chinamobile.com>
    
1 file changed