pylint fixes

Author: shorodilov

src/sequences/func.py

@@ -170,7 +170,7 @@ def get_longest_uniq_length(origin: str) -> int:
     """Return the length of the longest on sequence of unique characters
 
     Usage examples:
-    
+
     >>> assert get_longest_uniq_length("abcdefg") == 7
     >>> assert get_longest_uniq_length("abcacba") == 3