fix(intersection): modify ego polygon calculation

[soblin]

Description

Fixed the error of ego polygon calculation for collision detection

Related links

TierIV COMPANY INTERNAL LINK

Tests performed

Psim

Before PR

The red polygon is generated on the wrong place.

After PR

The red polygon is generated around ego vehicle.

evaluator

• https://evaluation.tier4.jp/evaluation/reports/5ded0398-796a-5b38-9d8f-6fc602464d9f?project_id=prd_jt (common)
• https://evaluation.tier4.jp/evaluation/reports/448efd38-c3a6-57c8-8371-f877563ca58c?project_id=prd_jt (product)

Notes for reviewers

Interface changes

Not applicable.

Effects on system behavior

Not applicable.

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[codecov]

Codecov Report

Patch coverage has no change and project coverage change: -0.01% ⚠️

Comparison is base (9b1e4e3) 14.88% compared to head (7c17433) 14.88%.
Report is 5 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #4694      +/-   ##
==========================================
- Coverage   14.88%   14.88%   -0.01%     
==========================================
  Files        1549     1549              
  Lines      106958   106967       +9     
  Branches    32791    32793       +2     
==========================================
  Hits        15925    15925              
- Misses      73639    73648       +9     
  Partials    17394    17394              

Flag	Coverage Δ		*Carryforward flag
differential	7.07% <0.00%> (?)
total	14.89% <ø> (+<0.01%)	⬆️	Carriedforward from 9b1e4e3

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

Files Changed	Coverage Δ
...ity_intersection_module/src/scene_intersection.cpp	0.00% <0.00%> (ø)
...ity_intersection_module/src/scene_intersection.hpp	0.00% <ø> (ø)
...behavior_velocity_intersection_module/src/util.cpp	0.00% <0.00%> (ø)
...ior_velocity_intersection_module/src/util_type.hpp	0.00% <ø> (ø)

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