code: def check_for_requirements_duplicates():
      """Checks that handler requirements.txt and the main requirements.txt don't contain any of the same packages"""
  
      global success
      main_reqs = get_requirements_from_file(MAIN_REQS_PATH)
  
      for file in HANDLER_REQS_PATHS:
          handler_reqs = get_requirements_from_file(file)
  
          for req in handler_reqs:
              if req in main_reqs:
                  print(
                      f"{req} is in {file} and also in main requirements file."
                  )
                  success = False
  
file_path: mindsdb/tests/scripts/check_requirements.py
imports: import glob
  import re
  import sys
  import subprocess
  import os
  import json
label_desc: Use image node_id 5 for calling a global function with example usage: check_for_requirements_duplicates() without return types