Update utils.py

utils.py

@@ -230,7 +230,7 @@ def get_landmark_features(kp_results, dict_features, feature, frame_width, frame
        raise ValueError("feature needs to be either 'nose', 'left' or 'right")
 
 def get_mediapipe_pose(
-''''
+"""
   This function creates a MediaPipe Pose object for human pose estimation.
 
   Args:
@@ -242,7 +242,7 @@ def get_mediapipe_pose(
 
   Returns:
       A MediaPipe Pose object.
-''''
+"""
                         static_image_mode = False, 
                         model_complexity = 1,
                         smooth_landmarks = True,