Bump the serilog-testing group with 1 update (#1046)

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

Directory.Packages.props

@@ -79,7 +79,7 @@
     <PackageVersion Include="OpenTelemetry.Instrumentation.Http" Version="1.14.0" />
     <PackageVersion Include="OpenTelemetry.Extensions.Hosting" Version="1.14.0" />
     <PackageVersion Include="OpenTelemetry.Instrumentation.AspNetCore" Version="1.14.0" />
-    <PackageVersion Include="Serilog.Extensions.Hosting" Version="9.0.0" />
+    <PackageVersion Include="Serilog.Extensions.Hosting" Version="10.0.0" />
     <PackageVersion Include="Serilog.Extensions.Logging" Version="10.0.0" />
     <PackageVersion Include="Serilog.Sinks.Console" Version="6.1.1" />
     <PackageVersion Include="Serilog.Sinks.Debug" Version="3.0.0" />