Fix requirements

app.py

@@ -234,7 +234,7 @@ def generate_base(subject, setting, ):
         yield story, numpy_to_mp3(new_audio, sampling_rate=sampling_rate)
 
 
-with gr.Blocks(css=css) as block:
+with gr.Blocks() as block:
     gr.HTML(
         f"""
         <h1> Bedtime Story Reader 😴🔊 </h1>

requirements.txt

@@ -1,4 +1,3 @@
-git+https://github.com/gradio-app/gradio@bed454c3d22cfacedc047eb3b0ba987b485ac3fd#subdirectory=client/python
 https://gradio-builds.s3.amazonaws.com/bed454c3d22cfacedc047eb3b0ba987b485ac3fd/gradio-4.40.0-py3-none-any.whl
 git+https://github.com/huggingface/parler-tts.git
 accelerate