Add isort to flake8 linting (#10)

(DIS-1789)

Author: pyrco

dissect/ole/__init__.py

@@ -1,7 +1,6 @@
 from dissect.ole.exceptions import Error, InvalidFileError, NotFoundError
 from dissect.ole.ole import OLE
 
-
 __all__ = [
     "OLE",
     "Error",

dissect/ole/c_ole.py

@@ -1,6 +1,5 @@
 from dissect import cstruct
 
-
 ole_def = """
 typedef short   OFFSET;
 typedef ULONG   SECT;

dissect/ole/ole.py

@@ -1,8 +1,8 @@
-from dissect.util.ts import wintimestamp
 from dissect.util.stream import AlignedStream
+from dissect.util.ts import wintimestamp
 
-from dissect.ole.exceptions import InvalidFileError, NotFoundError, Error
-from dissect.ole.c_ole import c_ole, SIGNATURE, SIGNATURE_BETA, DECOLOR, STGTY
+from dissect.ole.c_ole import DECOLOR, SIGNATURE, SIGNATURE_BETA, STGTY, c_ole
+from dissect.ole.exceptions import Error, InvalidFileError, NotFoundError
 
 
 class OLE:

tox.ini

@@ -39,6 +39,7 @@ deps =
     black==23.1.0
     flake8
     flake8-black
+    flake8-isort
     vermin
 commands =
     flake8 dissect setup.py