Clippy fixes

server/src/auth.rs

@@ -16,7 +16,7 @@ use crate::{database::model::Session, model::User};
 mod error;
 
 pub async fn get_user_from_header(pool: &PgPool, headers: &HeaderMap) -> Result<User, AuthError> {
-    let token = get_token_from_headers(&headers)?;
+    let token = get_token_from_headers(headers)?;
 
     let session = match Session::from_token(pool, &token).await {
         Ok(s) => s,

server/src/database/model/message.rs

@@ -1,5 +1,5 @@
 use chrono::{DateTime, Utc};
-use sqlx::{PgPool, Postgres, QueryBuilder};
+use sqlx::Postgres;
 
 use crate::model::{
     member::{Groups, Roles},

server/src/routes/message.rs

@@ -1,7 +1,7 @@
 use axum::{
     extract::State,
     http::HeaderMap,
-    routing::{get, post},
+    routing::post,
     Json, Router,
 };
 use serde::Deserialize;