Fix PIL image type

Author: jsymons

adafruit_is31fl3741/__init__.py

@@ -32,7 +32,7 @@
 try:
     # Used only for typing
     from typing import Optional, Tuple, Union  # pylint: disable=unused-import
-    from PIL import Image
+    from PIL.ImageFile import ImageFile
     from adafruit_framebuf import FrameBuffer
     import busio
 except ImportError:
@@ -335,7 +335,7 @@ def pixel(self, x: int, y: int, color: int = None) -> Union[int, None]:
                 )
         return None
 
-    def image(self, img: Union[FrameBuffer, Image]) -> None:
+    def image(self, img: Union[FrameBuffer, ImageFile]) -> None:
         """Copy an in-memory image to the LED matrix. Image should be in
         24-bit format (e.g. "RGB888") and dimensions should match matrix,
         this isn't super robust yet or anything.