Update requirements.txt

requirements.txt

@@ -1,5 +1,7 @@
-flask>=2.0.0
-transformers>=4.30.0
-torch>=1.12.0
-# optional: if you want faster HTTP and production readiness, use gunicorn
-# gunicorn>=20.0.4
+gradio>=3.0
+transformers>=4.30
+torch>=1.13
+sentencepiece>=0.1.97
+# optional but recommended for better model sharding/loading on some envs:
+accelerate>=0.20
+