fixup: Fix python-pendulum#595

Author: cosmix

Diff for: pendulum/__init__.py

@@ -34,7 +34,7 @@
 from pendulum.helpers import week_ends_at
 from pendulum.helpers import week_starts_at
 from pendulum.interval import Interval
-from pendulum.parser import parse
+from pendulum.parser import parse as parse
 from pendulum.testing.traveller import Traveller
 from pendulum.time import Time
 from pendulum.tz import UTC