added Mimic 3 as optional TTS system v1.3

Mimic 3 added

Features added:

• support for Mimic 3

Features removed:

• none

Fixes:

• most of the restarts due to reconfigurations are now done automatically (without manually reopening the VoiceAssistant), for example, in the case of adding programs to the list
• AudioPlayer now automatically sets the delay (based on the audio metadata), which means no more clicking in the middle of sound playback ever again
• some minor fixes