println!() inline variables don't work with 'rename symbol'

[1Dragoon]

The new inline variable references for println!() and format!() do not appear to show up as symbols in vscode, so when you right click on the variable name elsewhere and click 'rename symbol', it doesn't rename it inside of the println line. For example:

let hello_world = "Hello World";
println!("{hello_world}");

Renaming hello_world to hello ends up like this:

let hello = "Hello World";
println!("{hello_world}");

Where it should end up like this:

let hello = "Hello World";
println!("{hello}");

rust-analyzer version: (eg. output of "Rust Analyzer: Show RA Version" command)
rust-analyzer version: 02904e9 2022-02-14 stable

rustc version: (eg. output of rustc -V)
rustc 1.58.1 (db9d1b20b 2022-01-20)

relevant settings: (eg. client settings, or environment variables like CARGO, RUSTUP_HOME or CARGO_HOME)
N/A

[jhgg]

Dupe of #11296