frontend: fix refreshCookie

frontend/src/lib/utils/helpers.js

@@ -184,13 +184,13 @@ export function formatError(obj) {
 /**
  *
  * @param {string | null} newToken - The new token for the cookie to set
- * @param {import('@sveltejs/kit').RequestEvent } event - The event object
+ * @param {import('@sveltejs/kit').Cookies } cookies - The event object
  */
-export function refreshCookie(newToken, event) {
+export function refreshCookie(newToken, cookies) {
 	if (newToken) {
 		const match = newToken.match(/jwt=([^;]+)/);
 		if (match) {
-			event.cookies.set('jwt', match[1], {
+			cookies.set('jwt', match[1], {
 				path: '/',
 				httpOnly: true,
 				secure: process.env.NODE_ENV === 'production', // Secure in production
@@ -200,36 +200,3 @@ export function refreshCookie(newToken, event) {
 		}
 	}
 }
-
-/**
- * Creates a debounced version of an input event handler.
- *
- * @param {HTMLElement} element - The HTML element to attach the debounced event to.
- * @param {number} duration - The delay in milliseconds before the event is triggered after the last input.
- * @returns {Object} - An object with a `destroy` method to clean up the event listener.
- *
- * @example
- * <input use:debounce={300} on:debouncedinput={handleInput} />
- */
-export function debounce(element, duration) {
-	/** @type{NodeJS.Timeout} */
-	let timer;
-
-	/**
-	 *
-	 * @param {CustomEventInit} e
-	 */
-	function input(e) {
-		clearTimeout(timer);
-		timer = setTimeout(() => {
-			element.dispatchEvent(new CustomEvent('debouncedinput', e));
-		}, duration);
-	}
-
-	element.addEventListener('input', input);
-	return {
-		destroy() {
-			element.removeEventListener('input', input);
-		}
-	};
-}