Update app.py to use qasrl_pipeline

app.py

@@ -1,7 +1,9 @@
 import gradio as gr
-
+from qasrl_model_pipeline import QASRL_Pipeline
 model = "kleinay/qanom-seq2seq-model-baseline"
+pipeline = QASRL_Pipeline(model)
+
 description = f"""This is a demo of the '{model}' model, which fine-tuned a Seq2Seq pretrained model on the QANom task""" 
 title="QANom Parser Demo"
-iface = gr.Interface.load(model, title=title, description=description)
+iface = gr.Interface.load(fn=pipeline, title=title, description=description)
 iface.launch()