Bump Microsoft.DotNet.ILCompiler from 9.0.7 to 9.0.8

---
updated-dependencies:
- dependency-name: Microsoft.DotNet.ILCompiler
  dependency-version: 9.0.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

samples/Extism.Sdk.Sample/Extism.Sdk.Sample.csproj

@@ -21,6 +21,7 @@
 	</ItemGroup>
 
 	<ItemGroup>
+  	<PackageReference Include="Microsoft.DotNet.ILCompiler" Version="9.0.8" />
 		<ProjectReference Include="..\..\src\Extism.Sdk\Extism.Sdk.csproj" />
 	</ItemGroup>