Update requirements.txt

requirements.txt

@@ -1,8 +1,8 @@
 gradio
 Pillow
-torch
+torch # Ensure this is a CPU-only build if you strictly want to avoid GPU, though PyTorch typically installs both.
 diffusers
 transformers
-accelerate # Often needed for device_map="auto" or certain pipeline features, even if not explicitly used here.
-safetensors # Recommended for faster and safer model loading
-sentencepiece # Gemma uses SentencePiece tokenizer
+accelerate # Often needed for from_pretrained optimizations, even on CPU
+safetensors # For faster and safer model loading
+sentencepiece # For Gemma's tokenizer