feat: 登录缓存token

pages/login/login.vue

@@ -67,6 +67,13 @@
 
 	const userStore = useUserStore();
 
+	onMounted(() => {
+		const token = uni.getStorageSync('token');
+		if (token) {
+			uni.reLaunch({ url: '/pages/index/index' });
+		}
+	});
+
 	const identifier = ref('');
 	const loading = ref(false);
 	const agreed = ref(true);