added chatgpt wrap, tts phone number splitting

frontend/tts_stream.py

@@ -78,6 +78,9 @@ class TTSStream:
     def tts_speak(self, text):
         self.play_buffer_size = 512
 
+        # separate long sequences of numbers in text string (for example 123456789) into packets of 3 (123 456 789)
+        text = re.sub(r"(\d{3})(?=\d)", r"\1 ", text)
+
 
         # open pyaudio stream
         p = pyaudio.PyAudio()