chore(deps): update dependency roslynator.analyzers to 4.12.6 (#33)

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

Author: renovate[bot]

src/Directory.Build.props

@@ -53,7 +53,7 @@
   <ItemGroup>
     <PackageReference Include="Nerdbank.GitVersioning" Version="3.6.139" PrivateAssets="all" />
     <PackageReference Include="stylecop.analyzers" Version="1.2.0-beta.556" PrivateAssets="all" />
-    <PackageReference Include="Roslynator.Analyzers" Version="4.12.4" PrivateAssets="All" />
+    <PackageReference Include="Roslynator.Analyzers" Version="4.12.6" PrivateAssets="All" />
   </ItemGroup>
   <ItemGroup>
     <AdditionalFiles Include="$(MSBuildThisFileDirectory)stylecop.json" Link="stylecop.json" />