small performance increase

core/http/src/handling/request/form_utils.rs

@@ -157,7 +157,7 @@ impl Request {
                     .trim_matches('"');
                 let mut temp_bound = "--".to_string();
                 temp_bound.push_str(boundary);
-                let end_boundary = format!("{temp_bound}--\r").as_bytes().to_owned();
+                let end_boundary: Vec<u8> = format!("{temp_bound}--\r").into();
                 temp_bound.push('\r');
                 let boundary = temp_bound.as_bytes();
                 Self::get_multipart_data(data, boundary, &end_boundary, &mut keymap);

core/http/src/handling/response/cookie_management/cookie.rs

 use std::{error::Error, str::FromStr, time::Duration};
 
-use crate::handling::response::CookieBuilder;
-
 /// Structure representing a Cookie
 /// # Creating a Cookie:
 /// ```