Merge pull request 'Add plugin.yml' (#180) from AddAuthor into master

Reviewed-by: Lixfel <lixfel@steamwar.de>

BauSystem_Main/src/plugin.yml

@@ -1,10 +1,12 @@
 name: BauSystem
-author: Lixfel
+authors: [Lixfel, YoyoNow, Chaoscaot]
 version: "1.0"
 depend: [WorldEdit, SpigotCore, ProtocolLib]
 load: POSTWORLD
 main: de.steamwar.bausystem.BauSystem
 api-version: "1.13"
+website: "https://steamwar.de"
+description: "So unseriös wie wir sind: BauSystem nur besser."
 
 commands:
   debugstick: