refactor(out_of_lane): use getOrDeclareParameter

[TakaHoribe]

Description

use tier4_autoware_utils::getOrDeclareParameter for the ros parameter to prevent duplicate parameter declaration.

Tests performed

Run psim

Effects on system behavior

None

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[codecov]

Codecov Report

Patch coverage has no change and project coverage change: +0.03% 🎉

Comparison is base (e017725) 15.09% compared to head (1fc1001) 15.12%.
Report is 5 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #4771      +/-   ##
==========================================
+ Coverage   15.09%   15.12%   +0.03%     
==========================================
  Files        1568     1563       -5     
  Lines      108130   107723     -407     
  Branches    33173    32980     -193     
==========================================
- Hits        16321    16297      -24     
+ Misses      74031    73765     -266     
+ Partials    17778    17661     -117     

Flag	Coverage Δ		*Carryforward flag
differential	24.02% <0.00%> (?)
total	15.13% <ø> (+0.03%)	⬆️	Carriedforward from d14488c

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

Files Changed	Coverage Δ
...c/lanelet2_map_loader/lanelet2_map_loader_node.cpp	9.09% <ø> (+0.16%)	⬆️
...jection_loader/src/load_info_from_lanelet2_map.cpp	42.85% <ø> (+5.35%)	⬆️
...ap_projection_loader/src/map_projection_loader.cpp	25.00% <ø> (-3.58%)	⬇️
...n_loader/test/test_load_info_from_lanelet2_map.cpp	44.44% <ø> (+2.02%)	⬆️
...ior_velocity_detection_area_module/src/manager.cpp	52.00% <ø> (+12.60%)	⬆️
...avior_velocity_intersection_module/src/manager.cpp	24.53% <ø> (+5.40%)	⬆️
...r_velocity_no_stopping_area_module/src/manager.cpp	34.61% <ø> (+8.14%)	⬆️
...ior_velocity_occlusion_spot_module/src/manager.cpp	2.50% <ø> (+1.05%)	⬆️
...havior_velocity_out_of_lane_module/src/manager.cpp	19.56% <0.00%> (-1.37%)	⬇️
system/default_ad_api/src/vehicle.cpp	14.28% <ø> (+10.11%)	⬆️

... and 25 files with indirect coverage changes

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