chore(12-01): add Serilog NuGet packages (Extensions.Hosting, Sinks.Console, Formatting.Compact)

Author: OgeonX-Ai

src/GsdOrchestrator/GsdOrchestrator.csproj

@@ -13,5 +13,8 @@
     <PackageReference Include="Microsoft.Extensions.AI" Version="10.6.0" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="10.0.7" />
     <PackageReference Include="Polly.Extensions" Version="8.6.6" />
+    <PackageReference Include="Serilog.Extensions.Hosting" Version="10.0.0" />
+    <PackageReference Include="Serilog.Sinks.Console" Version="6.1.1" />
+    <PackageReference Include="Serilog.Formatting.Compact" Version="3.0.0" />
   </ItemGroup>
 </Project>