docs: update the list styles

[xmfcx]

Description

Small quality of life fixes for the documentation.

This fixes the formatting styles of these documentation files.

Related links

Related PR:

• ci(pre-commit): autoupdate #8949

How was this PR tested?

See the deploy-docs links below:

• docs: update the list styles #9555 (comment)

Notes for reviewers

None.

Interface changes

None.

Effects on system behavior

None.

[github-actions]

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[github-actions]

Documentation URL: https://autowarefoundation.github.io/autoware.universe/pr-9555/
Modified URLs:

• https://autowarefoundation.github.io/autoware.universe/pr-9555/perception/autoware_radar_crossing_objects_noise_filter/
• https://autowarefoundation.github.io/autoware.universe/pr-9555/perception/autoware_radar_object_clustering/
• https://autowarefoundation.github.io/autoware.universe/pr-9555/planning/autoware_path_optimizer/mpt/

[xmfcx]

• @TakaHoribe
• @YoshiRi
• @kosuke55
• @miursh
• @scepter914
• @takayuki5168
• @technolojin

This simple PR is ready for review ✅

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 29.49%. Comparing base (80f59e7) to head (0dfa66c).
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #9555      +/-   ##
==========================================
- Coverage   29.51%   29.49%   -0.03%     
==========================================
  Files        1444     1452       +8     
  Lines      108530   108598      +68     
  Branches    41406    41394      -12     
==========================================
- Hits        32035    32033       -2     
+ Misses      73373    73326      -47     
- Partials     3122     3239     +117     

Flag	Coverage Δ		*Carryforward flag
differential	10.73% <ø> (?)
total	29.51% <ø> (-0.01%)	⬇️	Carriedforward from 4c0c378

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

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[xmfcx]

Since this is very simple and cosmetic, I'll merge it without review.

This is part of the pre-commit hook updates.