refactor: update launcher to output logs on screen

Signed-off-by: ktro2828 <kotaro.uetake@tier4.jp>

Author: ktro2828

perception/traffic_light_fine_detector/launch/traffic_light_fine_detector.launch.xml

@@ -12,7 +12,7 @@
 
   <arg name="build_only" default="false" description="shutdown node after TensorRT engine file is built"/>
 
-  <node pkg="traffic_light_fine_detector" exec="traffic_light_fine_detector_node" name="traffic_light_fine_detector">
+  <node pkg="traffic_light_fine_detector" exec="traffic_light_fine_detector_node" name="traffic_light_fine_detector" output="screen">
     <remap from="~/input/image" to="$(var input/image)"/>
     <remap from="~/input/rois" to="$(var input/rois)"/>
     <remap from="~/expect/rois" to="$(var expect/rois)"/>