Merge pull request autowarefoundation#277 from tier4/sync-awf-latest

chore: sync awf-latest

Author: takayuki5168

autoware_launch/config/planning/scenario_planning/lane_driving/behavior_planning/behavior_path_planner/start_planner/start_planner.param.yaml

@@ -32,7 +32,7 @@
       # search start pose backward
       enable_back: true
       search_priority: "efficient_path"  # "efficient_path" or "short_back_distance"
-      max_back_distance: 30.0
+      max_back_distance: 20.0
       backward_search_resolution: 2.0
       backward_path_update_duration: 3.0
       ignore_distance_from_lane_end: 15.0