support mongoengine search

[edison7500]

support mongoengine search

in django settings.py

REST_FRAMEWORK = {
    'DEFAULT_FILTER_BACKENDS': [
        'django_rest_framework_mongoengine.filters.MongoEngineSearchFilter',
    ],
}

[oussjarrousse]

I don't recommend merging this pull request as the package six was deprecated in Django 3.x.
Just update the function from from rest_framework.filters.SearchFilter before

[IATF]

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[edison7500]

I don't recommend merging this pull request as the package six was deprecated in Django 3.x. Just update the function from from rest_framework.filters.SearchFilter before

this pr is 4 years ago.
please close it.

[IATF]

这是来自QQ邮箱的假期自动回复邮件。   您好，我最近正在休假中，无法亲自回复您的邮件。我将在假期结束后，尽快给您回复。