Fix file formatting

Author: tamasvajk

misc/scripts/library-coverage/settings.py

@@ -1,10 +1,8 @@
 import sys
 
-
 generated_output_rst = "flow-model-coverage-{language}.rst"
 generated_output_csv = "flow-model-coverage-{language}.csv"
 
-
 # The CI job checks out the codebase to a subfolder
 data_prefix = ""
 
@@ -15,7 +13,6 @@
 if len(sys.argv) > index:
     data_prefix = sys.argv[index] + "/"
 
-
 documentation_folder = data_prefix + \
     "{language}/documentation/library-coverage/"