Fix badges attribute for the User class

[searinminecraft]

Summary

The flag property in the API is no longer used to determine the user's badges, resulting in the library thinking the user has no badges. Instead, it uses the badges property. This PR will make it use the badges property instead of flags

Heres an example for a user with badges (i used pprint to pretty print it):

{'_id': '01F1WKM5TK2V6KCZWR6DGBJDTZ',
 'avatar': {'_id': '1XpKpyqGvJ5BBl6uNfg5DBd0Nliyf4KVbtRH4pmLnZ',
            'content_type': 'image/png',
            'filename': 'sJ0lsZxzlYTyxC3HVzogea9LKlCVwtpvYMNZIFVA_k.png',
            'metadata': {'height': 410, 'type': 'Image', 'width': 411},
            'size': 343493,
            'tag': 'avatars'},
 'badges': 1807,
 'discriminator': '6328',
 'display_name': 'Jennifer',
 'online': False,
 'relationship': 'None',
 'status': {'presence': 'Focus', 'text': 'dandori issue'},
 'username': 'Infi'}

This also adds the relevant joke 2 badge (amorbus) in the UserFlags class, which was previously missing.

Checklist

• If code changes were made then they have been tested.
  • I have updated the documentation to reflect the changes.
• This PR fixes an issue.
• This PR adds something new (e.g. new method or parameters).
• This PR is a breaking change (e.g. methods or parameters removed/renamed)
• This PR is not a code change (e.g. documentation, README, …)

[EnokiUN]

Thanks!