chore(deps): bump Microsoft.Extensions.ServiceDiscovery

Bumps [Microsoft.Extensions.ServiceDiscovery](https://github.com/dotnet/aspire) from 8.0.0-preview.3.24105.21 to 8.0.0-preview.4.24156.9.
- [Release notes](https://github.com/dotnet/aspire/releases)
- [Commits](dotnet/aspire@v8.0.0-preview.3.24105.21...v8.0.0-preview.4.24156.9)

---
updated-dependencies:
- dependency-name: Microsoft.Extensions.ServiceDiscovery
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

geometrix-api/Geometrix.ServiceDefaults/Geometrix.ServiceDefaults.csproj

@@ -12,7 +12,7 @@
     <FrameworkReference Include="Microsoft.AspNetCore.App"/>
 
     <PackageReference Include="Microsoft.Extensions.Http.Resilience" Version="8.1.0"/>
-    <PackageReference Include="Microsoft.Extensions.ServiceDiscovery" Version="8.0.0-preview.3.24105.21"/>
+    <PackageReference Include="Microsoft.Extensions.ServiceDiscovery" Version="8.0.0-preview.4.24156.9"/>
     <PackageReference Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.7.0-alpha.1"/>
     <PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.7.0-alpha.1"/>
     <PackageReference Include="OpenTelemetry.Instrumentation.AspNetCore" Version="1.6.0-beta.2"/>