chore: Bump Microsoft.AspNetCore.Mvc.Testing from 9.0.8 to 9.0.9 (#568)

---
updated-dependencies:
- dependency-name: Microsoft.AspNetCore.Mvc.Testing
  dependency-version: 9.0.9
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

src/Directory.Packages.props

@@ -4,7 +4,7 @@
   </PropertyGroup>
   <ItemGroup>
     <PackageVersion Include="ICSharpCode.Decompiler" Version="9.1.0.7988" />
-    <PackageVersion Include="Microsoft.AspNetCore.Mvc.Testing" Version="9.0.8" />
+    <PackageVersion Include="Microsoft.AspNetCore.Mvc.Testing" Version="9.0.9" />
     <PackageVersion Include="Microsoft.Extensions.Diagnostics.Testing" Version="9.8.0" />
     <PackageVersion Include="Microsoft.Extensions.Options" Version="9.0.8" />
     <PackageVersion Include="Microsoft.Extensions.Options.ConfigurationExtensions" Version="9.0.7" />