PS E:\Backend> cargo run
warning: unused manifest key: profile.dev.env
warning: unused import: `User`
 --> src\auth.rs:2:30
  |
2 | use crate::models::{NewUser, User};
  |                              ^^^^
  |
  = note: `#[warn(unused_imports)]` on by default
warning: `backend` (bin "backend") generated 13 warnings (run `cargo fix --bin "backend"` to apply 5 suggestions)
    Finished dev [unoptimized + debuginfo] target(s) in 0.36s
     Running `target\debug\backend.exe`