fix(static_centerline_generator): several bug fixes

[takayuki5168]

Description

Several bug fixes including

• fix package dependency
• use discontinuous curvature calculation instead of spline interpolation which is more robust to the trajectory's interval length
• show steer angle instead of curvature which is easy to understand

Related links

How was this PR tested?

unit test passed.

Notes for reviewers

None.

Interface changes

None.

Effects on system behavior

None.

[github-actions]

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[codecov]

Codecov Report

Attention: Patch coverage is 72.72727% with 3 lines in your changes missing coverage. Please review.

Project coverage is 29.60%. Comparing base (ca507d6) to head (6031a1f).
Report is 14 commits behind head on main.

Files with missing lines	Patch %	Lines
...generator/src/static_centerline_generator_node.cpp	66.66%	1 Missing and 1 partial ⚠️
...n/autoware_vehicle_info_utils/src/vehicle_info.cpp	80.00%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #9426   +/-   ##
=======================================
  Coverage   29.60%   29.60%           
=======================================
  Files        1443     1442    -1     
  Lines      108516   108531   +15     
  Branches    41385    41386    +1     
=======================================
+ Hits        32122    32129    +7     
- Misses      72999    73004    +5     
- Partials     3395     3398    +3     

Flag	Coverage Δ		*Carryforward flag
differential	34.32% <72.72%> (?)
total	29.59% <ø> (-0.01%)	⬇️	Carriedforward from 27538fe

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

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[takayuki5168]

@kosuke55
Please approve the PR if the changes look good to you. No need to go deep into the changes.

[takayuki5168]

@kosuke55
ping