refactor(motion_utils): delete calcSignedArcLength with threshold

[kyoichi-sugahara]

Description

delete calcSignedArcLength with distance/yaw threshold

• find nearest idx/segment with distance/yaw threshold in afvance

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[codecov]

Codecov Report

Patch coverage: 22.22% and project coverage change: -0.01 ⚠️

Comparison is base (9929414) 12.80% compared to head (3385fc5) 12.79%.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2742      +/-   ##
==========================================
- Coverage   12.80%   12.79%   -0.01%     
==========================================
  Files        1213     1213              
  Lines       85652    85638      -14     
  Branches    24277    24276       -1     
==========================================
- Hits        10970    10960      -10     
- Misses      63320    63323       +3     
+ Partials    11362    11355       -7     

Flag	Coverage Δ		*Carryforward flag
differential	13.81% <22.22%> (?)
total	12.78% <ø> (-0.02%)	⬇️	Carriedforward from 9929414

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

Impacted Files	Coverage Δ
...tion_utils/test/src/trajectory/test_trajectory.cpp	25.35% <ø> (-0.15%)	⬇️
...er/src/scene_module/pull_over/pull_over_module.cpp	0.00% <0.00%> (ø)
...city_planner/src/scene_module/blind_spot/scene.cpp	0.00% <0.00%> (ø)
...ene_module/occlusion_spot/scene_occlusion_spot.cpp	0.00% <0.00%> (ø)
...ation_based_planner/optimization_based_planner.cpp	0.00% <0.00%> (ø)
.../obstacle_cruise_planner/src/planner_interface.cpp	0.00% <0.00%> (ø)
...ils/include/motion_utils/trajectory/trajectory.hpp	75.87% <85.71%> (+0.74%)	⬆️
...planning_evaluator/src/planning_evaluator_node.cpp	36.45% <0.00%> (+2.08%)	⬆️

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[takayuki5168]

LGTM