Changes

Summary

1. Change some voice Regions and remove VOICE_CHANNEL_REGIONS set (#1962) (commit: 6d1b400) (details)

Commit 6d1b400081fbeff40c2f35b52f4ceb3a2bdb9570 by noreply Change some voice Regions and remove VOICE_CHANNEL_REGIONS set (#1962) (commit: 6d1b400)
	src/main/java/net/dv8tion/jda/internal/managers/channel/ChannelManagerImpl.java (diff)
	src/main/java/net/dv8tion/jda/api/Region.java (diff)