Remove print statements and commented-out DataFrame creation in vectorize function for cleaner code

controllers/vectorizer.py

@@ -37,10 +37,7 @@ def vectorize(article):
     Returns:
     None
     """
-    print(article)
-    print(type(article))
     article['id'] = str(article['id'])
-    # df = pd.DataFrame(article)
     if isinstance(article, dict):
         article = [article]  # Convert single dictionary to list of dictionaries
     df = pd.DataFrame(article)