Update hf_requirements.txt

hf_requirements.txt

@@ -1,11 +1,9 @@
-torch>=2.0.0
+gradio>=4.0.0
 transformers>=4.30.0
-diffusers>=0.18.0
-gradio>=4.20.0,<5.0.0
+torch>=2.0.0
+gtts>=2.3.0
+requests>=2.28.0
+Pillow>=9.5.0
 accelerate>=0.20.0
-safetensors>=0.3.0
-datasets>=2.10.0
-soundfile>=0.12.0
-scipy>=1.10.0
-numpy>=1.24.0
-Pillow>=9.5.0
+diffusers>=0.19.0
+xformers>=0.0.20