User.flags.toArray() return value always includes None flag.

[N1ckPro]

Which package is this bug report for?

discord.js

Issue description

Use the code sample below on a user with any flags.
Logged array will include None even though the user has flags.

Code sample

const flags = await message.author.fetchFlags() // Message author needs to have any flags
console.log(flags.toArray())

Package version

discord.js@14.0.0-dev.1643544396.388f535

Node.js version

16.13.1

Operating system

Windows

Priority this issue should have

Medium (should be fixed soon)

Which partials do you have configured?

User

Which gateway intents are you subscribing to?

Guilds, GuildMembers, GuildMessages

I have tested this issue on a development release

388f535