`$fetch` error handling.

try {
    await $fetch("/api/auth/login", {
        method: "POST",
        body: data
    });
} catch (error) {
    console.log(error?.data?.message);
}

try {
    await $fetch("/api/auth/login", {
        method: "POST",
        body: data
    });
} catch (error) {
    console.log(error?.data?.message);
}