chore(deps): update dependency stylecop.analyzers to v1.2.0-beta.556

Author: renovate[bot]

src/Directory.Build.props

@@ -49,7 +49,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="stylecop.analyzers" Version="1.2.0-beta.435" PrivateAssets="all" />
+    <PackageReference Include="stylecop.analyzers" Version="1.2.0-beta.556" PrivateAssets="all" />
     <PackageReference Include="Roslynator.Analyzers" Version="4.12.3" PrivateAssets="All" />
     <PackageReference Include="Microsoft.CodeAnalysis.NetAnalyzers" Version="6.0.0" PrivateAssets="all" />
   </ItemGroup>