Bump Microsoft.SourceLink.GitHub from 10.0.202 to 10.0.203

---
updated-dependencies:
- dependency-name: Microsoft.SourceLink.GitHub
  dependency-version: 10.0.203
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

src/LoadTestToolbox.csproj

@@ -24,7 +24,7 @@
 
 	<ItemGroup>
 		<PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="10.0.7" />
-		<PackageReference Include="Microsoft.SourceLink.GitHub" Version="10.0.202" PrivateAssets="all" />
+		<PackageReference Include="Microsoft.SourceLink.GitHub" Version="10.0.203" PrivateAssets="all" />
 		<PackageReference Include="LiveChartsCore.SkiaSharpView" Version="2.0.0-rc6.1" />
 		<PackageReference Include="HarfBuzzSharp.NativeAssets.Linux" Version="8.3.1.3" />
 		<PackageReference Include="SkiaSharp" Version="3.119.2" />