Add Voice Support to Plugin Capabilities

[DamienDeepgram]

Adding Voice Capabilities to a Plugin

https://github.com/DamienDeepgram/Friend/blob/main/community-plugins.json#L49-L59

Leverages

• Deepgram Speech to Text & Text to Speech

UI Changes

• Mic added to chat window
• Filter Plugins by Voice Capability
• Show tags for Voice on Plugins list and details

New Fork of the Flutter Deepgram SDK Adding missing features for streaming

• https://github.com/DamienDeepgram/deepgram_speech_to_text
• PR to SDK repo: https://github.com/tempo-riz/deepgram_speech_to_text/pull/13