如何将波斯语数字转换为英语数字？

def persian_to_english_number(persian_number):
    persian_digits = {
        '۰': '0',
        '۱': '1',
        '۲': '2',
        '۳': '3',
        '۴': '4',
        '۵': '5',
        '۶': '6',
        '۷': '7',
        '۸': '8',
        '۹': '9'
    }
    
    english_number = ''
    for digit in persian_number:
        if digit in persian_digits:
            english_number += persian_digits[digit]
        else:
            english_number += digit
    
    return english_number

persian_number = '۱۲۳۴۵'
english_number = persian_to_english_number(persian_number)
print(english_number)