Update git submodules

* Update trusty/user/app/sample from branch 'master'
  to 4ee06970e27998de70e64feaaed916d20d83cd59
  - General cleanups.
    
    Include stdbool.h when using bool types.
    
    Include lk/macros.h directly when using a macro defined in that header.
    
    Use uintptr_t instead of addr_t. uintptr_t is standard.
    
    Use uint32_t instead of lk_time_t. lk_time_t is not part of any API exposed to userspace.
    
    Bug: 110161494
    Change-Id: Ic40395be1eccb3b638770ae92b848ff825418781
    
1 file changed