Add the lang prefix to all links

backend/src/services/recipe.rs

@@ -21,7 +21,12 @@ pub async fn create(
 ) -> Result<Response> {
     if let Some(user) = user {
         let recipe_id = connection.create_recipe(user.id).await?;
-        Ok(Redirect::to(&format!("/recipe/edit/{}", recipe_id)).into_response())
+        Ok(Redirect::to(&format!(
+            "/{}/recipe/edit/{}",
+            tr.current_lang_code(),
+            recipe_id
+        ))
+        .into_response())
     } else {
         Ok(Html(MessageTemplate::new(tr.t(Sentence::NotLoggedIn), tr).render()?).into_response())
     }