Improve handling of unknown sticker format types if possible

[github-actions]

Line: 629

pycord//discord/enums.py

Lines 626 to 636 in 08af163

	StickerFormatType.lottie: "json",
	StickerFormatType.gif: "gif",
	}
	# TODO: Improve handling of unknown sticker format types if possible
	return lookup.get(self, "png")
	class InviteTarget(Enum):
	"""Invite target"""
	unknown = 0

[DevJohannes]

This Issue is still current! Please fix that!

[Dorukyum]

This Issue is still current! Please fix that!

This GitHub issue is a to-do. Please share information about the problem you're talking about in a new GitHub issue.