test_nodes: Add another dependency (backport #1382)

[mergify]

idk why this ever worked before. (this was not added with my latest tests but was there already before).

2024-11-22T11:04:00.2715563Z     from sensor_msgs.msg import JointState
2024-11-22T11:04:00.2716343Z ModuleNotFoundError: No module named 'sensor_msgs'

Closes #1375 (different error, but will fail tonight https://github.com/ros-controls/ros2_controllers/actions/workflows/jazzy-source-build.yml)

---

This is an automatic backport of pull request #1382 done by Mergify.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 66.27%. Comparing base (1ba07f5) to head (97e3577).
Report is 1 commits behind head on humble.

Additional details and impacted files

@@           Coverage Diff           @@
##           humble    #1384   +/-   ##
=======================================
  Coverage   66.27%   66.27%           
=======================================
  Files         110      110           
  Lines       12662    12662           
  Branches     7815     7815           
=======================================
  Hits         8392     8392           
  Misses       1415     1415           
  Partials     2855     2855           

Flag	Coverage Δ
unittests	66.27% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

---- 🚨 Try these New Features:

• Flaky Tests Detection - Detect and resolve failed and flaky tests