* [#642 Fix Typo (backport #641)](https://github.com/ros2/launch/pull/642) has been created for branch `foxy`
* [#643 Fix Typo (backport #641)](https://github.com/ros2/launch/pull/643) has been created for branch `galactic`
* [#644 Fix Typo (backport #641)](https://github.com/ros2/launch/pull/644) has been created for branch `humble`
The name of the method is wrong: https://github.com/ros2/launch/blob/edf68913560ebb127441aca513519b4f3a2559bd/launch_testing/test/launch_testing/examples/good_proc_launch_test.py#L70