Update Llama config conversion to include architectures field (#5)

Signed-off-by: Mustafa Eyceoz <maxusmusti@gmail.com>

src/instructlab/dolomite/hf_models/model_conversion/llama.py

@@ -250,6 +250,7 @@ def _export_config_to_huggingface(config: GPTDolomiteConfig) -> LlamaConfig:
     assert config.position_embedding_type == "rope"
 
     original_config = LlamaConfig(
+        architectures=config.architectures,
         vocab_size=config.vocab_size,
         max_position_embeddings=config.n_positions,
         hidden_size=config.n_embd,