fix(autoware_launch): set default use_foa param using scenario_simula…

…tion param (#510)

* fix(autoware_launch): set default use_foa param using scenario_simulation param

Signed-off-by: tomoya.kimura <tomoya.kimura@tier4.jp>

* style(pre-commit): autofix

---------

Signed-off-by: tomoya.kimura <tomoya.kimura@tier4.jp>
Co-authored-by: tkimura4 <tkimura4@users.noreply.github.com>

autoware_launch/launch/planning_simulator.launch.xml

@@ -27,7 +27,7 @@
   <!-- Planning -->
   <arg name="use_experimental_lane_change_function" default="true"/>
   <!-- Others -->
-  <arg name="use_foa" default="false"/>
+  <arg name="use_foa" default="$(var scenario_simulation)"/>
 
   <group scoped="false">
     <!-- Vehicle -->