🐛 fix(utilities.py): use ast.literal_eval instead of eval to improve security

🐛 fix(GenericNode): add semicolon to console.log statement
The use of eval in the code can be a security risk as it can execute arbitrary code. Using ast.literal_eval instead of eval is a safer alternative as it only evaluates a subset of Python expressions. The semicolon was added to the console.log statement to improve code consistency.