fixup! make YOLO work with pyAIO

Author: Tomasz Stanislawski

computer_vision/object_detection/yolo_v8/run.py

@@ -122,6 +122,7 @@ def run_single_pass(pytorch_runner, coco):
                           anno_path, pre_processing="PyTorch_objdet", sort_ascending=True, order="NCHW")
 
     from ultralytics import YOLO
+    import numpy as np
     model = YOLO(model_path)
 
     # make sure that model.predictor exists