chore: Bump Microsoft.SourceLink.GitHub from 10.0.102 to 10.0.103

---
updated-dependencies:
- dependency-name: Microsoft.SourceLink.GitHub
  dependency-version: 10.0.103
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

src/Directory.Build.props

@@ -100,7 +100,7 @@
 	</PropertyGroup>
 
 	<ItemGroup Condition=" $(IsTestProject) != 'true' and $(IsSampleProject) != 'true'">
-		<PackageReference Include="Microsoft.SourceLink.GitHub" Version="10.0.102" PrivateAssets="All" />
+		<PackageReference Include="Microsoft.SourceLink.GitHub" Version="10.0.103" PrivateAssets="All" />
 
 		<AssemblyAttribute Include="System.Runtime.CompilerServices.InternalsVisibleToAttribute">
 			<_Parameter1>$(AssemblyName.Replace("Raygun.", "Raygun.Tests.")), $(StrongNamePublicKey)</_Parameter1>