Merge pull request autowarefoundation#383 from tier4/hotfix/centerpoi…

…nt_sigma_config

fix(pointpainting.param.yaml): add centerpoint_sigma param to pointpainting.param.yaml

autoware_launch/config/perception/object_recognition/detection/lidar_model/pointpainting.param.yaml

@@ -16,6 +16,7 @@
       downsample_factor: 1
       encoder_in_feature_size: 12
       yaw_norm_thresholds: [0.3, 0.3, 0.3, 0.3, 0.0]
+      has_variance: false
       has_twist: false
     densification_params:
       world_frame_id: "map"