code: def rotation(img, angle):
      image = rotate(img, angle, resize=True, mode="edge")
      return image
  
file_path: Mozart/src/pre_processing.py
imports: from commonfunctions import *
  from skimage.transform import probabilistic_hough_line, hough_line, rotate, hough_line_peaks
  from skimage.feature import corner_harris
  import cv2
  from staff import *
label_desc: Use image node_id 2 for calling a global function with example usage: rotation(img, angle) and returns: image