feat(behavior_velocity_planner)!: remove stop_reason

[soblin]

Description

StopReason interface will be deprecated, so remove it from behavior_velocity_planner

Related links

Parent Issue:

• Link

How was this PR tested?

• https://evaluation.tier4.jp/evaluation/reports/338d0cae-17ce-5b20-97b9-c9fdd2e3f54c?project_id=prd_jt&state=failed

Notes for reviewers

None.

Interface changes

~/behavior_velocity/***/stop_reason disappears

Effects on system behavior

None.

[github-actions]

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[codecov]

Codecov Report

Attention: Patch coverage is 10.25641% with 35 lines in your changes missing coverage. Please review.

Project coverage is 29.46%. Comparing base (9fac554) to head (c14b8ed).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
..._behavior_velocity_blind_spot_module/src/scene.cpp	0.00%	7 Missing ⚠️
...ior_velocity_no_drivable_lane_module/src/scene.cpp	0.00%	7 Missing ⚠️
...elocity_virtual_traffic_light_module/src/scene.cpp	0.00%	6 Missing ⚠️
...ity_intersection_module/src/scene_intersection.cpp	0.00%	4 Missing ⚠️
..._velocity_crosswalk_module/src/scene_crosswalk.cpp	0.00%	2 Missing ⚠️
...havior_velocity_traffic_light_module/src/scene.cpp	0.00%	2 Missing ⚠️
...ction_module/src/scene_merge_from_private_road.cpp	0.00%	1 Missing ⚠️
...topping_area_module/src/scene_no_stopping_area.cpp	0.00%	1 Missing ⚠️
..._behavior_velocity_speed_bump_module/src/scene.cpp	0.00%	1 Missing ⚠️
...e_behavior_velocity_stop_line_module/src/scene.cpp	0.00%	1 Missing ⚠️
... and 3 more

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #9452      +/-   ##
==========================================
- Coverage   29.48%   29.46%   -0.03%     
==========================================
  Files        1443     1449       +6     
  Lines      108683   108575     -108     
  Branches    41540    41439     -101     
==========================================
- Hits        32044    31988      -56     
+ Misses      73519    73465      -54     
- Partials     3120     3122       +2     

Flag	Coverage Δ		*Carryforward flag
differential	23.26% <10.25%> (?)
total	29.48% <ø> (-0.01%)	⬇️	Carriedforward from 9fac554

*This pull request uses carry forward flags. Click here to find out more.

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[mitsudome-r]

The clang-tidy is failing due to memory issue, but we have tested locally that there is no clang-tidy error shows up with this PR.