Benchmarks for #119743 (jkotas)

Processing https://github.com/dotnet/runtime/pull/119743#issuecomment-3295552990 command:

<details><summary>Command</summary>

-intel
```csharp
using BenchmarkDotNet.Attributes;

public class Bench
{
    [Benchmark]
    public bool IsCollectible() => typeof(object).IsCollectible;
}
```

</details>

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