Fix isort

tests/test_install.py

@@ -1,9 +1,9 @@
 from pathlib import Path
-from subprocess import check_output, STDOUT
+from shutil import rmtree
+from subprocess import STDOUT, check_output
 from tarfile import TarInfo
 from tarfile import open as tar_open
 from unittest.case import TestCase
-from shutil import rmtree
 
 try:
     # OSX Homebrew fix: https://stackoverflow.com/a/53190037/1067833

validate_email/validate_email.py

@@ -1,6 +1,6 @@
 from logging import getLogger
-from typing import Optional
 from ssl import SSLContext
+from typing import Optional
 
 from .dns_check import dns_check
 from .domainlist_check import domainlist_check