update

ytracking/ultralytics/trackers/__init__.py

@@ -0,0 +1,7 @@
+# Ultralytics YOLO 🚀, AGPL-3.0 license
+
+from .bot_sort import BOTSORT
+from .byte_tracker import BYTETracker
+from .track import register_tracker
+
+__all__ = 'register_tracker', 'BOTSORT', 'BYTETracker'  # allow simpler import