Inlay hints not working in macro call

rust-analyzer version: 0add6e95e 2021-12-20 stable

rustc version: rustc 1.60.0-nightly (ee5d8d37b 2022-01-17)

When creating macros that accept blocks, if you declare a let, it doesn't show you the type. Doesn't work with function call parameter names either.

fn main() {
    macro_rules! foo {
        (bar $b:block) => {
            $b
        }
    }

    fn baz(val: i32) {
        println!("baz {}", val);
    }

    foo!(bar {
        let x = 123;
        baz(x);
        println!("Hello, world!");
    });

    let x = 123;
    baz(x);
    println!("Hello, world!");
}

Start with the Rust reproducer in the issue and the inlay-hints implementation for macro calls. Compare the behavior inside the block passed to foo! with the equivalent code outside the macro, including inferred types and parameter names. Done means both kinds of inlay hints appear correctly in the macro call.