Point HF app entry to Gradio Blocks

app.py

@@ -1,7 +1,5 @@
-import gradio as gr
+from space.app import demo
 
-def greet(name):
-    return "Hello " + name + "!!"
 
-demo = gr.Interface(fn=greet, inputs="text", outputs="text")
-demo.launch()
+if __name__ == "__main__":
+    demo.launch()