Rust code inside `html!` macro not highlighted properly

[dxrcy]

Rust code, contained within the html! macro, is not highlighted with the rust-analyzer extension, but plaintext. Bracket pairs are still correctly highlighted as shown.

While enabled (html is highlighted, but not Rust):

While disabled (Rust is highlighted):

I am using the latest version of this extension, with a simple Yew app, on Windows 10.

PS. This extension is otherwise great and very convenient.