Fix uncrustify tests for humble

[orensbruli]

Bug report

Looks like a minor uncrustify discrepancy:
https://github.com/open-rmf/rmf_task/runs/8285620339?check_suite_focus=true#step:5:1738

Required information:

• Operating system and version:
  • jammy
• OpenRMF installation type:
  • source
• ROS distribution and version:
  • humble
• ROS installation type:
  • ros-tooling/setup-ros@v0.4

Description of the bug

https://github.com/open-rmf/rmf_task/runs/8285620339?check_suite_focus=true#step:5:1738

  2: --- src/rmf_task/TaskPlanner.cpp
  2: +++ src/rmf_task/TaskPlanner.cpp.uncrustify
  2: @@ -541 +541,2 @@
  2: -        return {};
  2: +        return {}
  2: +      ;

Steps to reproduce the bug

Reproducible in CI runs. No tested in local.

Expected behavior

Tests pass.

Actual behavior

Test fails

[orensbruli]

I think I found an issue related to this:
uncrustify/uncrustify#3191