Fix supervision-related issue by downgrading to version 0.21.0

Resolve compatibility problems with recent versions of the supervision package by downgrading to supervision==0.21.0, ensuring stable functionality.

app.py

@@ -25,7 +25,7 @@ category_dict = {
 }
 
 
-@spaces.GPU(duration=200)
+@spaces.GPU()
 def yolov10_inference(image, model_id, image_size, conf_threshold, iou_threshold):
     model = YOLO(f"{model_id}.pt")
     results = model(source=image, imgsz=image_size, iou=iou_threshold, conf=conf_threshold, verbose=False)[0]

requirements.txt

@@ -1,4 +1,4 @@
-supervision
+supervision==0.21.0
 ultralytics
 spaces
 gradio