Resolve needless_borrow pedantic clippy lint
Resolve needless_borrow pedantic clippy lint

    error: the borrowed expression implements the required traits
       --> tests/repo/mod.rs:191:43
        |
    191 |     let response = reqwest::blocking::get(&url)?.error_for_status()?;
        |                                           ^^^^ help: change this to: `url`
        |
        = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
        = note: `-D clippy::needless-borrow` implied by `-D clippy::all`

dtolnay/syn