add new line

Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com>

Author: osamakader

Tools/cases_generator/analyzer.py

@@ -456,7 +456,6 @@ def error(tkn: lexer.Token) -> None:
     return res
 
 
-
 def variable_used(node: parser.CodeDef, name: str) -> bool:
     """Determine whether a variable with a given name is used in a node."""
     return any(