Small change in mocket==3.8.9

[mindflayer]

Hi there,
just FYI, with mocket==3.8.9 you are able to import directly httpretty all lowercase.

GeoIP2-python/tests/webservice_test.py

Line 17 in 1a73c00

from mocket.plugins.httpretty import HTTPretty as httpretty, httprettified # type: ignore

[oschwald]

Thanks!