pre-commit Fixups

Fixup remove unused import

Author: bosd

camelot/backends/image_conversion.py

@@ -1,8 +1,9 @@
 """Classes and functions for the ImageConversionBackend backends."""
 
+from typing import Any
 from typing import Dict
 from typing import List
-from typing import Type, Any
+from typing import Type
 
 from .base import ConversionBackend
 from .ghostscript_backend import GhostscriptBackend

camelot/parsers/lattice.py

@@ -6,7 +6,6 @@
 from typing import Any
 
 from ..backends import ImageConversionBackend
-from ..backends.image_conversion import BACKENDS
 from ..image_processing import adaptive_threshold
 from ..image_processing import find_contours
 from ..image_processing import find_joints