Now we add new HII action type EFI_BROWSER_ACTION_SUBMITTED in EFI HII Configuration Access Protocol, so add the test case in DriverSample to show how to use it and whether it works. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Dandan Bi <dandan.bi@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com>