fix(lane_change): add distance check for the lane change acceleration sampling

[purewater0901]

Description

The lane change module in the autoware samples longitudinal acceleration values based on the velocity of the ego vehicle and the distance to the current and target lanes. Even though it is supposed to check the distance to the end of current lanes, it does not have that check function. In this PR, I added a check function to measure the distance to the end of lane when sampling longitudinal acceleration.

Scenario test
1581/1588
TIER IV INTERNAL LINK

Tests performed

Not applicable.

Effects on system behavior

Not applicable.

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[rej55]

LGTM

[codecov]

Codecov Report

Patch coverage has no change and project coverage change: +0.07% 🎉

Comparison is base (4e68889) 14.80% compared to head (3776b28) 14.87%.
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #4556      +/-   ##
==========================================
+ Coverage   14.80%   14.87%   +0.07%     
==========================================
  Files        1527     1527              
  Lines      105632   105931     +299     
  Branches    32092    32346     +254     
==========================================
+ Hits        15636    15758     +122     
- Misses      72924    72965      +41     
- Partials    17072    17208     +136     

Flag	Coverage Δ		*Carryforward flag
differential	13.11% <0.00%> (?)
total	14.80% <ø> (ø)		Carriedforward from 4e68889

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

Files Changed	Coverage Δ
...th_planner/src/scene_module/lane_change/normal.cpp	4.34% <0.00%> (-0.02%)	⬇️

... and 2 files with indirect coverage changes

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