[BUG] Strange audio output for wifi error message

[NeonDaniel]

Description

A specific string that is spoken when WiFi setup fails seems to render with extra text prepended to the passed text. I will attach a sample.
ce4e7a14fe73c3a8cd31d15db0d435d6.wav.tar.gz

Steps to Reproduce

• First run on a Mark2
• Enter incorrect credentials
• The above audio should be spoken

Relevant Code

neon-tts-plugin-coqui/neon_tts_plugin_coqui/__init__.py

Lines 86 to 88 in c55a2dd

	wav_data, synthesizer = self.get_audio(sentence, speaker,
	audio_format="internal")
	self._audio_to_file(wav_data, synthesizer, output_file)

Other Notes

The exact string passed is: failed to connect to wifi, verify credentials and try again

[NeonDaniel]

A similar error has been observed in other utterances on Mark2 devices running offline, but not on a Pi5 that I tested recently. This may be related to a version of espeak-ng or some other binary that could vary between apt-repositories or platforms.