fix flake8 check

DenisScherbakov · DenisScherbakov · commit 18d45defec33 · 2023-06-29T14:53:17.000-05:00
diff --git a/setup.py b/setup.py
@@ -61,6 +61,7 @@
 Operating System :: Unix
 """
 
+
 def cleanup_destination(cmake_manifest):
     """Delete library files from dpctl/ folder before
     letting skbuild copy them over to avoid errors.
