Update app.py

app.py

@@ -4,9 +4,9 @@ from gtts import gTTS
 import pygame
 
 def text_to_speech(text):
+    pygame.init()  # pygame 초기화
     tts = gTTS(text=text, lang="ko")
     tts.save("output.mp3")
-    pygame.init()
     pygame.mixer.music.load("output.mp3")
     pygame.mixer.music.play()
     while pygame.mixer.music.get_busy():