Fix ZeroGPU Bug

app.py

@@ -238,7 +238,7 @@ class PoseEstimationApp:
         out.release()
         return output_path, new_fps, frames
         
-    @spaces.GPU
+    @spaces.GPU()
     def run_pose_estimation(self, tmp_dir, video_path: str) -> str:
         base_name = os.path.splitext(os.path.basename(video_path))[0]
         out_dir = os.path.join(tmp_dir, "output")