fix(autoware_carla_interface): fix lidar topic name

[maxime-clem]

Description

Fix the lidar topic name so that it matches the topics used by the awsim_labs_sensor_kit.
The breaking change was introduced by autowarefoundation/awsim_labs_sensor_kit_launch#6

Related links

Issue was originally reported here: https://github.com/orgs/autowarefoundation/discussions/5527#discussioncomment-11455499

How was this PR tested?

With CARLA.

Notes for reviewers

None.

Interface changes

None.

Effects on system behavior

None.

[github-actions]

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 29.88%. Comparing base (86ba21f) to head (c5cfe9b).
Report is 2 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #9645   +/-   ##
=======================================
  Coverage   29.88%   29.88%           
=======================================
  Files        1440     1440           
  Lines      108347   108347           
  Branches    42467    42467           
=======================================
  Hits        32376    32376           
  Misses      72730    72730           
  Partials     3241     3241           

Flag	Coverage Δ		*Carryforward flag
differential	0.00% <ø> (?)
total	29.88% <ø> (ø)		Carriedforward from 86ba21f

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