从Python中使用groupby itertools创建的字典列表中移除重复项

from itertools import groupby

dict_list = [{'name': 'John', 'age': 25}, {'name': 'Jane', 'age': 30}, {'name': 'John', 'age': 25}]

sorted_list = sorted(dict_list, key=lambda x: x['name'])
grouped_dict = groupby(sorted_list, key=lambda x: x['name'])

unique_dict_list = []

for key, group in grouped_dict:
    unique_dict_list.append(next(group))

print(unique_dict_list)