Fix import formatting

Author: grantjenks

src/sortedcontainers/sorteddict.py

@@ -17,10 +17,7 @@
 """
 
 import warnings
-
-from collections.abc import (
-        ItemsView, KeysView, Mapping, ValuesView, Sequence
-)
+from collections.abc import ItemsView, KeysView, Mapping, Sequence, ValuesView
 from itertools import chain
 
 from .sortedlist import SortedList, recursive_repr

src/sortedcontainers/sortedlist.py

@@ -17,15 +17,14 @@
 
 import sys
 import traceback
-
 from bisect import bisect_left, bisect_right, insort
-from collections.abc import Sequence, MutableSequence
+from collections.abc import MutableSequence, Sequence
 from functools import reduce
 from itertools import chain, repeat, starmap
 from math import log
-from operator import add, eq, ne, gt, ge, lt, le, iadd
-from textwrap import dedent
+from operator import add, eq, ge, gt, iadd, le, lt, ne
 from reprlib import recursive_repr
+from textwrap import dedent
 
 
 class SortedList(MutableSequence):

src/sortedcontainers/sortedset.py

@@ -15,7 +15,7 @@
 
 from collections.abc import MutableSet, Sequence, Set
 from itertools import chain
-from operator import eq, ne, gt, ge, lt, le
+from operator import eq, ge, gt, le, lt, ne
 from textwrap import dedent
 
 from .sortedlist import SortedList, recursive_repr