ElevenLabs-DotNet 2.0.0

[StephenHodgson]

Refactoring to support latest API changes

• Biggest Change is the new VoiceClip signature for all endpoints which contains all the information about the generated clip.
• Refactored HistoryEndpoint
  • Made HistoryInfo public
• GetHistoryAsync now returns HistoryInfo and contains additional pageSize and startAfter properties
  • Added GetHistoryItemAsync
  • Renamed GetHistoryAudioAsync -> DownloadHistoryAudioAsync
• DownloadHistoryItemsAsync now returns a list of VoiceClips, and no longer asks for saveDirectory
• HistoryItem.TextHash was modified to generate hash based on item id, instead of voiceId
• Refactored ModelsEndpoint
  • Added Model.MultiLingualV2
• Refactored TextToSpeechEndpoint
  • Refactored TextToSpeechAsync
    • Removed saveDirectory parameter
    • Removed deleteCachedFile parameter
    • Added outputFormat parameter
    • Changed return type to VoiceClip
  • Refactored StreamTextToSpeechAsync
    • Removed saveDirectory parameter
    • Removed deleteCachedFile parameter
    • Added outputFormat
• Added partialClipCallback for queuing and playing partial clips as they are received
• Refactored VoiceGenerationEndpoint
  • Renamed GenerateVoiceAsync -> GenerateVoicePreviewAsync
    • Removed saveDirectory parameter
  • Renamed GeneratedVoiceRequest -> GeneratedVoicePreviewRequest
• Refactored VoicesEndpoint
  • Preserve default values in VoiceSettings
  • Refactored GetVoiceAsync
    • withSettings parameter is now false by default per API
  • Renamed GetVoiceSampleAsync -> DownloadVoiceSampleAsync
    • Changed return type to VoiceClip
    • Removed saveDirectory parameter