Improve config a bit

src/main.rs

@@ -23,7 +23,7 @@ async fn main() -> Result<(), std::io::Error> {
 	let listener = TcpListener::bind(format!("{}:{}", settings.server.host, settings.server.port))?;
 	drop_privileges(&settings.permissions)?;
 
-	init_logging(&settings.logging.level)?;
+	init_logging(&settings.logging)?;
 
 	let pool_size = 10;
 	let pool = emgauwa_common::db::init(&settings.database, pool_size).await?;