Update app.py

app.py

@@ -12,6 +12,8 @@ tz = timezone('EST')
 API_ENDPOINT = os.getenv('API_ENDPOINT')
 API_KEY = os.getenv('API_KEY')
 
+print (API_ENDPOINT)
+print (API_KEY)
 
 title = "<h1><center>Markup-to-Image Diffusion Models with Scheduled Sampling</center></h1>"
 authors = "<center>Yuntian Deng, Noriyuki Kojima, Alexander M. Rush</center>"