input: Write a python function to parse an XML document and print the attributes of each child element.
  assert parse_xml_document('example1.xml')==None  # This function does not return anything, it prints the output
  assert parse_xml_document('example2.xml')==None
  assert parse_xml_document('example3.xml')==None
output: def parse_xml_document(file_path):
      import xml.etree.ElementTree as ET
      tree = ET.parse(file_path)
      root = tree.getroot()
      
      for child in root:
          print(f"Element: {child.tag}")
          for attr, value in child.attrib.items():
              print(f"  Attribute: {attr} = {value}")