LaunchConfigurationEquals deprecation warning in launch files

[PaulBouchier]

This issue records the deprecation warning when launching hardware:

ros2 launch linorobot2_bringup bringup.launch.py base_serial_port:=/dev/serial/by-path/platform-fd500000.pcie-pci-0000:01:00.0-usb-0:1.4:1.0-port0 lidar_serial_port:=/dev/serial/by-path/platform-fd500000.pcie-pci-0000:01:00.0-usb-0:1.2:1.0-port0

/opt/ros/jazzy/lib/python3.12/site-packages/launch/conditions/launch_configuration_equals.py:53: UserWarning: The 'LaunchConfigurationEquals' and 'LaunchConfigurationNotEquals' Conditions are deprecated. Use the 'EqualsSubstitution' and 'NotEqualsSubstitution' substitutions instead! E.g.: IfCondition( EqualsSubstitution(LaunchConfiguration('some_launch_arg'), "some_equality_check") ) warnings.warn(

I will submit a PR to fix it, and link it to this issue

[PaulBouchier]

fixed with PR #177