chore(deps): update dependency roslynator.analyzers to 4.12.9 (#107)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

src/Directory.Packages.props

@@ -8,7 +8,7 @@
     <PackageVersion Include="Microsoft.SourceLink.GitHub" Version="8.0.0" />
     <PackageVersion Include="Nerdbank.GitVersioning" Version="3.6.146" />
     <PackageVersion Include="stylecop.analyzers" Version="1.2.0-beta.556" />
-    <PackageVersion Include="Roslynator.Analyzers" Version="4.12.8" />
+    <PackageVersion Include="Roslynator.Analyzers" Version="4.12.9" />
     <PackageVersion Include="ReactiveUI" Version="20.1.63" />
     <PackageVersion Include="Microsoft.Maui.Controls" Version="$(MauiVersion)" />
     <PackageVersion Include="Microsoft.Maui.Controls.Compatibility" Version="$(MauiVersion)" />