Update requirements.txt

requirements.txt

@@ -1,8 +1,11 @@
 torch>=2.2
 diffusers>=0.26.0
 transformers>=4.41.0
-accelerate
+accelerate>=0.20.0
 gradio>=4.27
 huggingface_hub>=0.23
-sentencepiece>=0.1.99           # Qwen / T5 / mT5 等 SentencePiece tokenizer
-protobuf<5                       # 避免 protobuf 5.x 与老版本 sentencepiece 冲突
+sentencepiece>=0.1.99
+protobuf<5
+spaces>=0.20.0
+numpy
+Pillow