add a latest tag for regular axolotl image, cleanup extraneous print statement (#746)

src/axolotl/utils/tokenization.py

@@ -34,6 +34,5 @@ def check_example_labels(example, tokenizer, text_only=False):
     delimiter = "" if text_only else " "
     LOG.info(delimiter.join(colored_tokens))
     LOG.info("\n\n\n")
-    print(" ".join(colored_tokens))
 
     return " ".join(colored_tokens)