Bump .NET NuGet packages

Bumps .NET dependencies to their latest versions for the .NET 9.0.200 SDK.

Bumps Microsoft.AspNetCore.Mvc.Testing from 9.0.1 to 9.0.2.
Bumps Microsoft.AspNetCore.TestHost from 9.0.1 to 9.0.2.

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

Signed-off-by: aspnet-contrib-service-account[bot] <161750942+aspnet-contrib-service-account[bot]@users.noreply.github.com>

Author: aspnet-contrib-service-account[bot]

Directory.Packages.props

@@ -5,8 +5,8 @@
     <PackageVersion Include="JetBrains.Annotations" Version="2024.3.0" />
     <PackageVersion Include="JustEat.HttpClientInterception" Version="5.1.0" />
     <PackageVersion Include="MartinCostello.Logging.XUnit" Version="0.5.1" />
-    <PackageVersion Include="Microsoft.AspNetCore.Mvc.Testing" Version="9.0.1" />
-    <PackageVersion Include="Microsoft.AspNetCore.TestHost" Version="9.0.1" />
+    <PackageVersion Include="Microsoft.AspNetCore.Mvc.Testing" Version="9.0.2" />
+    <PackageVersion Include="Microsoft.AspNetCore.TestHost" Version="9.0.2" />
     <PackageVersion Include="Microsoft.IdentityModel.Protocols" Version="8.0.0" />
     <PackageVersion Include="Shouldly" Version="4.3.0" />
     <PackageVersion Include="System.Text.Encodings.Web" Version="9.0.0" />