Update app.py

app.py

@@ -6,7 +6,8 @@ import gradio as gr
 pipe = pipeline("text2text-generation", model="basharalrfooh/Fine-Tashkeel")
 
 def diacratize_text(text):
-    return pipe(text)['generated_text']
+    generated_text = pipe(text)
+    return' '.join([s for s in generated_text])
 
 demo = gr.Interface(
     fn=diacratize_text,