Update ChangeMyMindCommand.java

Remove link to nekobot from the author field in "change my mind" meme embeds

Author: Defective4

src/main/java/net/discordjug/javabot/systems/user_commands/ChangeMyMindCommand.java

@@ -60,7 +60,7 @@ public void completed(HttpResponse<JsonNode> hr) {
 				try {
 					String imageUrl = hr.getBody().getObject().getString("message");
 					event.getHook().sendMessageEmbeds(new EmbedBuilder()
-							.setAuthor(UserUtils.getUserTag(event.getUser()), imageUrl, event.getUser().getEffectiveAvatarUrl())
+							.setAuthor(UserUtils.getUserTag(event.getUser()), null, event.getUser().getEffectiveAvatarUrl())
 							.setColor(Responses.Type.DEFAULT.getColor())
 							.setImage(imageUrl)
 							.setTimestamp(Instant.now())
@@ -86,4 +86,4 @@ public void cancelled() {
 			}
 		});
 	}
-}
+}