fix(map_based_prediction): fix unintentional accumulation of lanelets

[a-maumau]

Description

In PredictorVru::setLaneletMap, it will always accumulate the crosswalk or walkways lanelets when map gets updated.
It may work trouble-free with the current implementation in the current Autoware architecture, where the map is provided only once.
But in multiple map case (loading map like mapA -> mapB -> mapA -> ... for moving between 2 regions), it may potentially cause some extra latency since it will
linear scan the lanelets for each targeted objects: https://github.com/autowarefoundation/autoware_lanelet2_extension/blob/c8ff315d21fc2e62329a7272e3d49edfa88fc57e/autoware_lanelet2_extension/lib/query.cpp#L885

Related links

Parent Issue:

• Link

How was this PR tested?

Checked the logging simulator using the sample ROS bag.

Notes for reviewers

None.

Interface changes

None.

Effects on system behavior

None.

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[technolojin]

LGTM

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 1 line in your changes missing coverage. Please review.

Project coverage is 29.22%. Comparing base (01a7647) to head (be84c11).
Report is 10 commits behind head on main.

Files with missing lines	Patch %	Lines
...utoware_map_based_prediction/src/predictor_vru.cpp	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #9950      +/-   ##
==========================================
- Coverage   29.23%   29.22%   -0.01%     
==========================================
  Files        1425     1427       +2     
  Lines      107740   107776      +36     
  Branches    42197    42200       +3     
==========================================
  Hits        31496    31496              
- Misses      73198    73234      +36     
  Partials     3046     3046              

Flag	Coverage Δ		*Carryforward flag
differential	1.92% <0.00%> (?)
differential-cuda	1.92% <0.00%> (?)
total	29.23% <ø> (ø)		Carriedforward from 01a7647

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