False positive type mismatch on matching a slice

[inflation]

rust-analyzer version: (eg. output of "Rust Analyzer: Show RA Version" command)
rust-analyzer version: 0.0.0 (434e718 2022-06-23)
rustc version: (eg. output of rustc -V)
1.61.0
relevant settings: (eg. client settings, or environment variables like CARGO, RUSTUP_HOME or CARGO_HOME)

let buf = [0u8; 10];
match &buf[..] {
    b"yes" => println!("yes"),
    _ => println!("no"),
}