fix(multi_object_tracker): stabilize recognition for short truck (autowarefoundation#1160)

fix: stabilize recognition for short truck

Author: emuemuJP

autoware_launch/config/perception/object_recognition/tracking/multi_object_tracker/data_association_matrix.param.yaml

@@ -36,10 +36,10 @@
     min_area_matrix:
       #UNKNOWN, CAR,   TRUCK, BUS,    TRAILER,  MOTORBIKE, BICYCLE, PEDESTRIAN
       [ 0.000,  0.000, 0.000,  0.000, 0.000,    0.000,     0.000,   0.000,      #UNKNOWN
-        3.600,  3.600, 6.000, 10.000, 10.000,   0.000,     0.000,   0.000,      #CAR
-        6.000,  3.600, 6.000, 10.000, 10.000,   0.000,     0.000,   0.000,      #TRUCK
-       10.000,  3.600, 6.000, 10.000, 10.000,   0.000,     0.000,   0.000,      #BUS
-       10.000,  3.600, 6.000, 10.000, 10.000,   0.000,     0.000,   0.000,      #TRAILER
+        3.600,  3.600, 4.200, 10.000, 10.000,   0.000,     0.000,   0.000,      #CAR
+        4.200,  3.600, 4.200, 10.000, 10.000,   0.000,     0.000,   0.000,      #TRUCK
+       10.000,  3.600, 4.200, 10.000, 10.000,   0.000,     0.000,   0.000,      #BUS
+       10.000,  3.600, 4.200, 10.000, 10.000,   0.000,     0.000,   0.000,      #TRAILER
         0.001,  0.000, 0.000,  0.000, 0.000,    0.100,     0.100,   0.100,      #MOTORBIKE
         0.001,  0.000, 0.000,  0.000, 0.000,    0.100,     0.100,   0.100,      #BICYCLE
         0.001,  0.000, 0.000,  0.000, 0.000,    0.100,     0.100,   0.100]      #PEDESTRIAN