Strawberry Shake Razor Components use RuntimeType instead of InterfaceType for Operation

Product

Strawberry Shake

Version

15.0.0

Link to minimal reproduction

https://github.com/ChilliCream/graphql-platform/blob/main/src/StrawberryShake/CodeGeneration/test/CodeGeneration.Razor.Tests/__snapshots__/RazorGeneratorTests.Query_And_Mutation.snap#L1320

Steps to reproduce

Use Strawberry Shake to generate blazor query components

What is expected?

Operation Interface type used

What is actually happening?

Sample taken from the razor generation tests

    public partial class UseGetBars : global::StrawberryShake.Razor.UseQuery<global::Foo.Bar.IGetBarsResult>
    {
        [global::Microsoft.AspNetCore.Components.InjectAttribute]
        internal global::Foo.Bar.GetBarsQuery Operation { get; set; } = default !;

         ....
    }

GetBarsQuery is used instead of IGetBarsQuery

This typically poses no issue until you try to mock the component for unit tests (Bunit)

Relevant log output

Additional context

No response

Start with the Strawberry Shake Razor generation tests and the linked snapshot at src/StrawberryShake/CodeGeneration/test/CodeGeneration.Razor.Tests/snapshots/RazorGeneratorTests.Query_And_Mutation.snap#L1320. Trace how the generated component's Operation type is selected, then update the generation so it uses IGetBarsQuery and verify the Razor generation tests reflect the interface type.