Changes

Summary

1. Remove AccountType (#2420) (commit: 2eac320) (details)

Commit 2eac3204a7ead80b1084dd204e1d953021d06887 by noreply Remove AccountType (#2420) (commit: 2eac320)
	src/main/java/net/dv8tion/jda/api/entities/channel/middleman/MessageChannel.java (diff)
	src/main/java/net/dv8tion/jda/api/utils/SessionControllerAdapter.java (diff)
	src/main/java/net/dv8tion/jda/internal/requests/WebSocketClient.java (diff)
	src/main/java/net/dv8tion/jda/api/exceptions/AccountTypeException.java
	src/main/java/net/dv8tion/jda/internal/JDAImpl.java (diff)
	src/main/java/net/dv8tion/jda/api/JDA.java (diff)
	src/main/java/net/dv8tion/jda/api/entities/channel/concrete/ThreadChannel.java (diff)
	src/main/java/net/dv8tion/jda/api/requests/restaction/AuditableRestAction.java (diff)
	src/main/java/net/dv8tion/jda/api/JDABuilder.java (diff)
	src/main/java/net/dv8tion/jda/api/entities/Guild.java (diff)
	src/main/java/net/dv8tion/jda/internal/utils/config/AuthorizationConfig.java (diff)
	src/main/java/net/dv8tion/jda/api/entities/MessageEmbed.java (diff)