🐛 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.

src/frontend/src/CustomNodes/GenericNode/index.tsx

@@ -85,7 +85,7 @@ export default function GenericNode({
     deleteNode(data.id);
     return;
   }
-  console.log(data)
+  console.log(data);
 
   return (
     <div