chore(deps): update dependency reactiveui.sourcegenerators to 2.5.1

Directory.Packages.props

@@ -10,7 +10,7 @@
     <PackageVersion Include="Moq" Version="4.20.72" />
     <PackageVersion Include="ReactiveMarbles.ObservableEvents.SourceGenerator" Version="1.3.1" />
     <PackageVersion Include="ReactiveUI" Version="22.1.1" />
-    <PackageVersion Include="ReactiveUI.SourceGenerators" Version="2.4.1" />
+    <PackageVersion Include="ReactiveUI.SourceGenerators" Version="2.5.1" />
     <PackageVersion Include="ReactiveUI.WPF" Version="22.1.1" />
     <PackageVersion Include="Shouldly" Version="4.3.0" />
     <PackageVersion Include="Socks5" Version="1.1.0" />