Add .NET LLM Voice Assistant demo (#38)

.github/workflows/dotnet-codestyle.yml

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+name: .NET Codestyle
+
+on:
+  workflow_dispatch:
+  push:
+    branches: [ main ]
+    paths:
+      - 'recipes/llm-voice-assistant/dotnet/**/*.cs'
+      - '.github/workflows/dotnet-codestyle.yml'
+  pull_request:
+    branches: [ main, 'v[0-9]+.[0-9]+' ]
+    paths:
+      - 'recipes/llm-voice-assistant/dotnet/**/*.cs'
+      - '.github/workflows/dotnet-codestyle.yml'
+
+jobs:
+  check-dotnet-codestyle:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Set up .NET 8.0
+      uses: actions/setup-dotnet@v3
+      with:
+        dotnet-version: 8.0.x
+
+    - name: Run Binding Codestyle
+      run: dotnet format --verify-no-changes
+      working-directory: recipes/llm-voice-assistant/dotnet

.gitignore

@@ -1 +1,2 @@
-.idea
+.idea
+.DS_Store

recipes/llm-voice-assistant/dotnet/.gitignore

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+.vs
+LLMVoiceAssistant/bin/**
+LLMVoiceAssistant/obj/**
+LLMVoiceAssistant/Properties/**
+*.user

recipes/llm-voice-assistant/dotnet/LLMVoiceAssistant.sln

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+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.5.2.0
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LLMVoiceAssistant", "LLMVoiceAssistant\LLMVoiceAssistant.csproj", "{607FFBED-79C4-8BF7-233D-1F2730A604E4}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{607FFBED-79C4-8BF7-233D-1F2730A604E4}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{607FFBED-79C4-8BF7-233D-1F2730A604E4}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{607FFBED-79C4-8BF7-233D-1F2730A604E4}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{607FFBED-79C4-8BF7-233D-1F2730A604E4}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {8CA81F63-8956-4A72-AACF-3A8733FC4C80}
+	EndGlobalSection
+EndGlobal

recipes/llm-voice-assistant/dotnet/LLMVoiceAssistant/LLMVoiceAssistant.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="picollm" Version="1.2.1" />
+    <PackageReference Include="Picovoice.Cheetah" Version="2.1.2" />
+    <PackageReference Include="Picovoice.Orca" Version="1.1.0" />
+    <PackageReference Include="Porcupine" Version="3.0.6" />
+    <PackageReference Include="pvrecorder" Version="1.2.10" />
+    <PackageReference Include="pvspeaker" Version="1.0.2" />
+  </ItemGroup>
+
+</Project>