Update requirements.txt

requirements.txt

@@ -2,5 +2,5 @@ transformers>=4.40.0
 torch>=2.3.0
 sentencepiece>=0.2.0
 gradio>=4.0.0
-protobuf>=3.20.0  # Required for serialization
-accelerate>=0.29.0  # Needed for model loading
+protobuf>=3.20.0
+accelerate>=0.29.0