tryout moving gradio app to main.py

app.py

@@ -1,8 +1 @@
-import gradio as gr
-
-
-def greet(name):
-    return "Hello " + name + "!!"
-
-demo = gr.Interface(fn=greet, inputs="text", outputs="text")
-demo.launch()
+import main

main.py

@@ -0,0 +1,8 @@
+import gradio as gr
+
+
+def greet(name):
+    return "Hello " + name + "!!"
+
+demo = gr.Interface(fn=greet, inputs="text", outputs="text")
+demo.launch()