Fix ros-dev install

[Dreamsorcerer]

The comments may be causing problems with line continuation (which maybe asks if we even need the extra 2 dependencies that were not being installed at all; I only need the cyclone one).

[greptile-apps]

Greptile Summary

This change separates package-specific comments from the continued apt-get install command in docker/python/Dockerfile. A no-cache build of the updated Dockerfile and a comment-free control both completed successfully. Runtime inspection confirmed that iproute2, liblcm-dev, libturbojpeg0-dev, and cyclonedds-dev are installed in both images. No defects were found.

Confidence Score: 5/5

Safe to merge: the updated Dockerfile builds cleanly and produces an image with every required package installed.

Direct no-cache builds and runtime package checks exercised the changed installation command and found no failure or package omission.

Files Needing Attention: No files need further attention.

T-Rex Logs

What T-Rex did

• Built a control Docker image from the comment-free Dockerfile and the checked-out docker/python/Dockerfile using Docker with no build cache.
• Both Docker builds exited with status 0 and showed no provisioning or security consequences.
• Runtime inspections confirmed iproute2, liblcm-dev, libturbojpeg0-dev, and cyclonedds-dev were installed at identical versions across the builds.
• The changed package-install command was exercised and Docker parsed it successfully with all required packages included.

_{Ran code and verified through T-Rex}

_{Reviews (1): Last reviewed commit: "Fix ros-dev install" | Re-trigger Greptile}

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ All tests successful. No failed tests found.

@@           Coverage Diff           @@
##             main    #3888   +/-   ##
=======================================
  Coverage   77.83%   77.83%           
=======================================
  Files        1329     1329           
  Lines      126868   126868           
  Branches    11035    11035           
=======================================
  Hits        98746    98746           
  Misses      24971    24971           
  Partials     3151     3151           

Flag	Coverage Δ
OS-ubuntu-24.04-arm	74.54% <ø> (+<0.01%)	⬆️
OS-ubuntu-latest	75.08% <ø> (ø)
Py-3.10	75.07% <ø> (-0.01%)	⬇️
Py-3.11	75.07% <ø> (ø)
Py-3.12	75.07% <ø> (-0.01%)	⬇️
Py-3.13	75.07% <ø> (-0.01%)	⬇️
Py-3.14	75.07% <ø> (+<0.01%)	⬆️
Py-3.14t	75.07% <ø> (-0.01%)	⬇️
SelfHosted-Large	30.20% <ø> (ø)
SelfHosted-Linux	34.64% <ø> (ø)

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