[train] KTransformers SFT as backend engine for LLaMA-Factory (#9400)

Co-authored-by: jimmy128 <jimmy128@noreply.gitcode.com>
Co-authored-by: Yaowei Zheng <hiyouga@buaa.edu.cn>

src/llamafactory/train/trainer_utils.py

@@ -100,6 +100,9 @@ def create_modelcard_and_push(
     if model_args.use_unsloth:
         kwargs["tags"] = kwargs["tags"] + ["unsloth"]
 
+    if model_args.use_kt:
+        kwargs["tags"] = kwargs["tags"] + ["ktransformers"]
+
     if not training_args.do_train:
         pass
     elif training_args.push_to_hub: