@PatchMapping("/{id}/user")
    public ResponseEntity<Void> saveRoleUser(@PathVariable("id") String id,
            @RequestBody RoleUserDto roleUserDto) {
        roleService.saveRoleUser(id, roleUserDto);
        return ResponseEntity.noContent().build();
    }
updateUser

@param id id
@param roleUserDto roleUserDto
@return Void
src/main/java/com/tuituidan/openhub/controller/RoleController.java