docs(avoidance): update documentation of avoidance module

[satoshi-ota]

Description

This PR update avoidance module's logic description based on following PRs:

• feat(avoidance): improve avoidance target filter #2282
• feat(avoidance): improve avoidance target filter #2329
• feat(avoidance): implement yield maneuver in avoidance module #2515
• feat(avoidance): implement avoidance path safety check logic #2534

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[github-actions]

Documentation URL: https://autowarefoundation.github.io/autoware.universe/pr-2954/
Modified URLs:

• https://autowarefoundation.github.io/autoware.universe/pr-2954/planning/behavior_path_planner/behavior_path_planner_avoidance_design/

[codecov]

Codecov Report

Patch and project coverage have no change.

Comparison is base (f76977a) 11.99% compared to head (4874de0) 11.99%.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #2954   +/-   ##
=======================================
  Coverage   11.99%   11.99%           
=======================================
  Files        1314     1314           
  Lines       91445    91445           
  Branches    24240    24240           
=======================================
  Hits        10971    10971           
  Misses      69113    69113           
  Partials    11361    11361           

Flag	Coverage Δ		*Carryforward flag
differential	5.84% <0.00%> (?)
total	11.99% <ø> (+<0.01%)	⬆️	Carriedforward from f76977a

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

Impacted Files	Coverage Δ
...havior_path_planner/behavior_path_planner_node.hpp	0.00% <ø> (ø)
...th_planner/scene_module/scene_module_interface.hpp	0.00% <0.00%> (ø)
...or_path_planner/src/behavior_path_planner_node.cpp	0.15% <ø> (ø)
...ehavior_path_planner/src/behavior_tree_manager.cpp	0.00% <0.00%> (ø)
..._planner/src/scene_module/scene_module_visitor.cpp	0.00% <ø> (ø)

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[satoshi-ota]

@tkimura4 @taikitanaka3 Could you review this docs PR? 🥺

[taikitanaka3]

LGTM

[satoshi-ota]

@taikitanaka3 @tkimura4 Thanks 😄