fix from collections import Sequence for py3.10 (#333)

Cathy0908 · web-flow · commit 0b3045ff8710 · 2023-11-15T17:21:49.000+08:00
diff --git a/easycv/datasets/shared/pipelines/format.py b/easycv/datasets/shared/pipelines/format.py
@@ -1,5 +1,5 @@
 # Copyright (c) OpenMMLab and Alibaba. All rights reserved.
-from collections import Sequence
+from collections.abc import Sequence
 
 import mmcv
 import numpy as np
