New release for the .NET SDK - v3.4.0

[SandraRodgers]

What's Changed

• change variant by @SandraRodgers in change variant deepgram-dotnet-sdk#140
• Add speaker to the paragraph object by @DamienDeepgram in Add speaker to the paragraph object deepgram-dotnet-sdk#138

New Contributors

• @DamienDeepgram made their first contribution in Add speaker to the paragraph object deepgram-dotnet-sdk#138

Full Changelog: deepgram/deepgram-dotnet-sdk@3.3.0...3.4.0