Fix project name and location

StandardUI.sln

@@ -21,7 +21,7 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SimpleControls", "samples\S
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "StandardUI.VisualEnvironment.WpfNative", "src\StandardUI.VisualEnvironment.WpfNative\StandardUI.VisualEnvironment.WpfNative.csproj", "{EFFB0DA0-82FB-4075-B5E1-4E9A73C2491D}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SourceGenerator", "SourceGenerator\SourceGenerator.csproj", "{26E564DA-4315-44EF-B287-A9B3BC87BF1C}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "StandardUI.SourceGenerator", "src\StandardUI.SourceGenerator\StandardUI.SourceGenerator.csproj", "{26E564DA-4315-44EF-B287-A9B3BC87BF1C}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution

samples/WpfSamplesHost/WpfSamplesHost.csproj

@@ -12,7 +12,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <ProjectReference Include="..\..\SourceGenerator\SourceGenerator.csproj" OutputItemType="Analyzer" ReferenceOutputAssembly="false" />
+    <ProjectReference Include="..\..\src\StandardUI.SourceGenerator\StandardUI.SourceGenerator.csproj" OutputItemType="Analyzer" ReferenceOutputAssembly="false" />
     <ProjectReference Include="..\..\src\StandardUI.VisualEnvironment.Skia\StandardUI.VisualEnvironment.Skia.csproj" />
     <ProjectReference Include="..\..\src\StandardUI.VisualEnvironment.WpfNative\StandardUI.VisualEnvironment.WpfNative.csproj" />
     <ProjectReference Include="..\..\src\StandardUI.WPF\StandardUI.Wpf.csproj" />