fixes

app.py

@@ -231,6 +231,7 @@ def transcribe_audio(audio_path: str) -> str:
 
 def convert_text_to_mp3(text, mp3_name = '/tmp/amy_said.mp3'):
     text = re.sub(r':', ". ", text) #To add pause need to add period and not space
+    text = re.sub(r'!', ". ", text) #To add pause need to add period and not space
     text = re.sub(r'\n', ". ", text) #To add pause need to add period and not space
     text = re.sub(r"\*[^*]+\*", " ", text)
     text = re.sub(r'[^A-Za-z0-9.,$ \'?]+', " ", text)