Fix for flake8

labelme/ai/__init__.py

@@ -1 +1,3 @@
+# flake8: noqa
+
 from .models.segment_anything import SegmentAnythingModel

labelme/widgets/canvas.py

@@ -1,4 +1,3 @@
-import numpy as np
 from qtpy import QtCore
 from qtpy import QtGui
 from qtpy import QtWidgets
@@ -6,7 +5,6 @@ from qtpy import QtWidgets
 import labelme.ai
 from labelme import QT5
 from labelme.shape import Shape
-from labelme.shape import Shape
 import labelme.utils