Bump the dotnet group (#44659)

Bumps the dotnet group in /docs/core/diagnostics/snippets/Microsoft.Diagnostics.NETCore.Client/csharp with 2 updates: [Microsoft.Diagnostics.NETCore.Client](https://github.com/dotnet/diagnostics) and [Microsoft.Diagnostics.Tracing.TraceEvent](https://github.com/Microsoft/perfview).


Updates `Microsoft.Diagnostics.NETCore.Client` from 0.2.553101 to 0.2.510501
- [Release notes](https://github.com/dotnet/diagnostics/releases)
- [Commits](https://github.com/dotnet/diagnostics/commits)

Updates `Microsoft.Diagnostics.Tracing.TraceEvent` from 3.1.18 to 3.1.19
- [Release notes](https://github.com/Microsoft/perfview/releases)
- [Commits](microsoft/perfview@v3.1.18...v3.1.19)

---
updated-dependencies:
- dependency-name: Microsoft.Diagnostics.NETCore.Client
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: dotnet
- dependency-name: Microsoft.Diagnostics.Tracing.TraceEvent
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: dotnet
...

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

Author: dependabot[bot]

docs/core/diagnostics/snippets/Microsoft.Diagnostics.NETCore.Client/csharp/Microsoft.Diagnostics.NETCore.Client.Samples.csproj

@@ -7,7 +7,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.Diagnostics.NETCore.Client" Version="0.2.553101" />
-    <PackageReference Include="Microsoft.Diagnostics.Tracing.TraceEvent" Version="3.1.18" />
+    <PackageReference Include="Microsoft.Diagnostics.Tracing.TraceEvent" Version="3.1.19" />
   </ItemGroup>
 
 </Project>