feat(tier4_control_launch): run control_validator out of main control container

[soblin]

Description

divide control_validator from control_container

Related links

https://tier4.atlassian.net/browse/RT1-4972
https://tier4.atlassian.net/browse/RT1-5341
https://tier4.atlassian.net/browse/RT1-5342

Tests performed

before this PR

/control/control_container
  1  /control/trajectory_follower/controller_node_exe
  2  /control/external_cmd_selector
  3  /control/external_cmd_converter
  4  /control/control_validator
  5  /control/trajectory_follower/lane_departure_checker_node
  6  /control/shift_decider
  7  /control/vehicle_cmd_gate
  8  /control/operation_mode_transition_manager
  9  /control/glog_component

after this PR

/control/control_validator_container
  1  /control/control_validator
  2  /control/glog_component
/control/control_container
  1  /control/trajectory_follower/controller_node_exe
  2  /control/external_cmd_selector
  3  /control/external_cmd_converter
  4  /control/trajectory_follower/lane_departure_checker_node
  5  /control/shift_decider
  6  /control/vehicle_cmd_gate
  7  /control/operation_mode_transition_manager
  8  /control/glog_component

Notes for reviewers

Interface changes

none

Effects on system behavior

control validator is independent of control container.

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