Bump Microsoft.Extensions.Http in the microsoftextensions group

Bumps the microsoftextensions group with 1 update: [Microsoft.Extensions.Http](https://github.com/dotnet/runtime).


Updates `Microsoft.Extensions.Http` from 8.0.1 to 9.0.0
- [Release notes](https://github.com/dotnet/runtime/releases)
- [Commits](dotnet/runtime@v8.0.1...v9.0.0)

---
updated-dependencies:
- dependency-name: Microsoft.Extensions.Http
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: microsoftextensions
...

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

samples/Sample.ClientSide/Sample.ClientSide.csproj

@@ -13,7 +13,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly" Version="8.0.10" />
     <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.DevServer" Version="8.0.10" PrivateAssets="all" />
-    <PackageReference Include="Microsoft.Extensions.Http" Version="8.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Http" Version="9.0.0" />
     <PackageReference Include="System.Net.Http.Json" Version="8.0.1" />
   </ItemGroup>