Update URL for 3rd party addons and tools. (#431)

Author: z-glitch

BlueMapCommon/src/main/resources/de/bluecolored/bluemap/config/maps/map.conf

@@ -115,7 +115,7 @@ ignore-missing-light-data: false
 # Here you can define any static marker-sets with markers that should be displayed on the map.
 # You can change this at any time.
 # If you need dynamic markers, you can use any plugin that integrates with BlueMap's API.
-# Here is a list: https://bluemap.bluecolored.de/wiki/customization/3rdPartySupport.html
+# Here is a list: https://bluemap.bluecolored.de/community/3rdPartySupport.html
 marker-sets: {
 
   # Please check out the wiki for information on how to configure this: