Is your feature request related to a problem? Please describe.

Yes, the AddAnyAttr trait is not implemented for Static<V>, resulting in compiler errors when attempting to add attributes to static strings.

#[component]
fn A(children: Children) -> impl IntoView {
    view! { {children()} }
}
#[component]
fn B() -> impl IntoView {
    view! {
        <A attr:class="x">
            "Test"
        </A>
    }
}

Describe the solution you'd like

Implement the AddAnyAttr trait for Static<V> so that adding an attribute returns the static string unchanged, ensuring type safety and compatibility.

Additional context

It's a small edge case that doesn't really need action, but for the sake of polish, might be nice.