Harmony v2.2.0

What's new:

• fix(interactions/commands/permissions): wrong method used in bulkEdit de88833
• feat(structures/Member): add support for specifying byMember argument in manageable, kickable and bannable methods. 51d8845
• fix(structures/Webhook): incorrectly handled Client object in constructor f82b10a
• feat(interactions/Client): add fetchApplication method 8cb9bc3
• feat(structures/Interaction): add support for message flags (and ephemeral) in followup messages e26f93e
• fix(gateway/handlers): don't try to fetch uncached channels 809117a
• feat(client/events): add new event error (for errored gateway handlers for now) 77f7975
• fix(client): setPresence works correctly on multiple shards now 1ddf304
• feat(client/setPresence): supports setting presence for specific shards
• fix(client): destroy method not working as expected
• feat(client/shards): add destroy method to destroy all shards