fix(static_drivable_area_expansion): fix invalid z-pos

[satoshi-ota]

Description

Fix invalid drivable area bound z-pos.

Tests performed

Psim

Effects on system behavior

Nothing.

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[shmpwk]

LGTM

[codecov]

Codecov Report

Attention: 1 lines in your changes are missing coverage. Please review.

Comparison is base (488fca5) 14.84% compared to head (8a53696) 14.85%.
Report is 3 commits behind head on main.

Files	Patch %	Lines
...s/drivable_area_expansion/static_drivable_area.cpp	0.00%	1 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #6357   +/-   ##
=======================================
  Coverage   14.84%   14.85%           
=======================================
  Files        1845     1845           
  Lines      126781   126773    -8     
  Branches    37961    37962    +1     
=======================================
  Hits        18826    18826           
+ Misses      86733    86725    -8     
  Partials    21222    21222           

Flag	Coverage Δ		*Carryforward flag
differential	11.38% <0.00%> (?)
total	14.85% <ø> (+<0.01%)	⬆️	Carriedforward from 488fca5

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

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