feat: operation mode debug panel

[isamu-takagi]

Description

The legacy state panel is used to debug the operation mode.
Since it would be confusing to have a panel with the same function, I extracted that part.
Also, since it will be used as a panel dedicated to debugging, the following changes have been made:

• The mode change button can be used even if is_mode_*_available is false.
• The mode change button can be used even if it is the same as the current mode.
• Display raw value when unknown mode

Related links

• feat(tier4_adapi_rviz_plugin): add legacy state panel #7494 (comment)

How was this PR tested?

1. Run planning simulation
2. Add OperationModeDebugPanel from rviz menu
3. Change to drive mode and stop mode.

Notes for reviewers

None.

Interface changes

None.

Effects on system behavior

None.

[github-actions]

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[xmfcx]

@isamu-takagi -san, thanks for the consideration.

Could you also rename the panel to operation_mode_debug_panel to avoid confusion?

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 106 lines in your changes missing coverage. Please review.

Project coverage is 29.77%. Comparing base (40aff9f) to head (1fc096d).
Report is 3 commits behind head on main.

Files with missing lines	Patch %	Lines
...api_rviz_plugin/src/operation_mode_debug_panel.cpp	0.00%	106 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #8933      +/-   ##
==========================================
- Coverage   29.78%   29.77%   -0.01%     
==========================================
  Files        1436     1438       +2     
  Lines      108310   108429     +119     
  Branches    42956    42959       +3     
==========================================
+ Hits        32256    32285      +29     
- Misses      72922    73007      +85     
- Partials     3132     3137       +5     

Flag	Coverage Δ		*Carryforward flag
differential	0.00% <0.00%> (?)
total	29.80% <ø> (+0.02%)	⬆️	Carriedforward from ea214c5

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

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[stale]

This pull request has been automatically marked as stale because it has not had recent activity.

[isamu-takagi]

@h-ohta @kosuke55 Could you review this PR?

[xmfcx]

It is now clear, it works as it should. I didn't test all functionality but if anyone finds it, we can revert it. Thanks @isamu-takagi -san!