Update app.py

SyntaxError: invalid non-printable character U+00A0

app.py

@@ -89,9 +89,9 @@ def summarize(text):
     tokens = pegasus_tkn(text, truncation=True, padding="longest", return_tensors="pt")
     txt_summary = mdl.generate(**tokens)
     response = pegasus_tkn.batch_decode(txt_summary, skip_special_tokens=True)
-    return response
+    return response
 
 txt = grad.Textbox(lines=10, label="English", placeholder="English Text here")
 out = grad.Textbox(lines=10, label="Summary")
 
-grad.Interface(summarize, inputs=txt, outputs=out).launch()
+grad.Interface(summarize, inputs=txt, outputs=out).launch()