Change timeout embed to display the time left rather than the absolute time when the timeout ends

Author: liquiddevelopmentnet

src/main/java/net/javadiscord/javabot/systems/moderation/ModerationService.java

@@ -347,7 +347,7 @@ public void kick(User user, String reason, Member kickedBy, MessageChannel chann
 		return buildModerationEmbed(member.getUser(), timedOutBy, reason)
 				.setTitle("Timeout")
 				.setColor(Responses.Type.ERROR.getColor())
-				.addField("Until", String.format("<t:%d>", Instant.now().plus(duration).getEpochSecond()), true)
+				.addField("Ends", String.format("<t:%d:R>", Instant.now().plus(duration).getEpochSecond()), true)
 				.build();
 	}