Update app.py

app.py

@@ -18,6 +18,7 @@ import requests
 import json
 import soundfile as sf
 from scipy import signal
+import http.client
 class VitsGradio:
     def __init__(self):
         self.lan = ["中文","日文","自动"]
@@ -79,7 +80,6 @@ class VitsGradio:
 
 
     def mori(self,text):
-        import http.client
         conn = http.client.HTTPSConnection("api.mlyai.com")
         payload = json.dumps({
             "content": text,