Changes

Summary

1. improve update notifications (commit: a2ffa07) (details)

Commit a2ffa07f18cb96850671730ab33eb9eddcfd284e by Flo.e3 improve update notifications (commit: a2ffa07)
	bungee/src/main/java/codecrafter47/bungeetablistplus/updater/UpdateNotifier.java (diff)
	bungee/src/main/java/codecrafter47/bungeetablistplus/updater/UpdateChecker.java (diff)
	bungee/src/test/java/codecrafter47/bungeetablistplus/updater/UpdateCheckerTest.java