Renaming input identifier used in paste macro doesn't rename identifiers resulting from pasting

rust-analyzer version: 0.3.1940-standalone (f216be4a0 2024-04-27)

rustc version: 1.76.0

editor or extension: VSCode - extension v0.3.1940

code snippet to reproduce:

macro_rules! bugdemo {
    ($newtype_name:ident, $elem_name:ident) => {
        #[derive(Debug, Clone, Copy)]
        struct $newtype_name(bool);

        paste::paste! {
        impl $newtype_name {
            fn $elem_name(&self) -> bool {
                self.0
            }

            fn [<$elem_name _mut>](&mut self) -> &mut bool {
                &mut self.0
            }
        }}
    };
}

bugdemo!(MyType, myelem);

fn foo2()
{
    let mut x = MyType(false);
    *x.myelem_mut() = true;
    assert!(x.myelem());
}

To reproduce: try to rename myelem in the bugdemo invocation to myelem2. It fails to rename myelem_mut to myelem2_mut.

Start with the provided Rust reproducer and trace rust-analyzer's rename handling for the macro invocation and paste-generated identifier. Done means renaming myelem to myelem2 also updates myelem_mut to myelem2_mut in the resulting code.