removed unused import

manfred-kaiser · manfred-kaiser · commit ee48aec8371c · 2020-09-28T15:46:59.000+02:00
diff --git a/sifter/validators/tag.py b/sifter/validators/tag.py
@@ -1,4 +1,3 @@
-import collections
 from typing import (
     TYPE_CHECKING,
     Union,
