guild.emotes OAuth2 scope

[duncte123]

Recently I needed to fetch the emotes of a guild and display them on a website but concluded that the only way to do this is via a bot account. This was very unfortunate because I wanted to use OAuth2 and not having to invite a bot to a guild.
When searching wether this was suggested before, I came across issue #1185 and saw that the query is too expensive for it to be in the guilds scope.
That is why I'm suggesting adding the guild.emotes scope to OAuth2 that allows access to the /guilds/{guilds.id}/emotes endpoint.