reset endpoint + frontend reset and login pages add

frontend/src/api/token.ts

@@ -0,0 +1,17 @@
+export const API_URL = import.meta.env.VITE_BACKEND_URL;
+
+let accessToken: string | null = null;
+
+export function setAccessToken(token: string | null) {
+    accessToken = token;
+}
+
+export function getAccessToken() {
+    return accessToken;
+}
+
+export async function authFetch(path: string, init: RequestInit = {}) {
+    const headers = new Headers(init.headers);
+    if (accessToken) headers.set("Authorization", `Bearer ${accessToken}`);
+    return fetch(`${API_URL}${path}`, { ...init, headers, credentials: "include" });
+}