Merge pull request #13192 from jellyfin/renovate/serilog.settings.configuration-9.x

Update dependency Serilog.Settings.Configuration to v9

Directory.Packages.props

@@ -59,7 +59,7 @@
     <PackageVersion Include="prometheus-net" Version="8.2.1" />
     <PackageVersion Include="Serilog.AspNetCore" Version="8.0.3" />
     <PackageVersion Include="Serilog.Enrichers.Thread" Version="4.0.0" />
-    <PackageVersion Include="Serilog.Settings.Configuration" Version="8.0.4" />
+    <PackageVersion Include="Serilog.Settings.Configuration" Version="9.0.0" />
     <PackageVersion Include="Serilog.Sinks.Async" Version="2.1.0" />
     <PackageVersion Include="Serilog.Sinks.Console" Version="6.0.0" />
     <PackageVersion Include="Serilog.Sinks.File" Version="6.0.0" />