Removed unused import

src/main.rs

@@ -8,7 +8,6 @@ use image::GenericImage;
 use serde::Deserialize;
 use std::io::{Cursor, Write};
 use tower_http::services::ServeFile;
-use tracing_subscriber::field::debug;
 #[tokio::main]
 async fn main() {
     tracing_subscriber::fmt::init();