Add OTP login page and auth guard for client cabinet

app/middleware/auth.global.ts

@@ -0,0 +1,14 @@
+export default defineNuxtRouteMiddleware((to) => {
+  const config = useRuntimeConfig();
+  const authCookieName = config.public.authCookieName || 'fregat_auth_token';
+  const authToken = useCookie<string | null>(authCookieName);
+
+  const isLoginPage = to.path === '/login';
+  if (!authToken.value && !isLoginPage) {
+    return navigateTo('/login');
+  }
+
+  if (authToken.value && isLoginPage) {
+    return navigateTo('/products');
+  }
+});