feat(emergency_goal_manager, mrm_pull_over_manager): add mrm pull over

[mkuri]

Description

Add MRM pull over behavior.

Related links

https://tier4.atlassian.net/browse/RT0-30647

Tests performed

2024-04-09_pull_over3-720p.mp4

Map: Shiojiri_Lv4 1211-20240404090559015686
Command:
ros2 service call /system/mrm/pull_over_manager/operate tier4_system_msgs/srv/OperateMrm "{operate: true}"

Notes for reviewers

Interface changes

Effects on system behavior

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After all checkboxes are checked, anyone who has write access can merge the PR.

[TomohitoAndo]

LGTM

simplescreenrecorder-2024-04-10_14.19.41.mp4