Prepare for updating server patches

patches/unapplied/server/0509-Add-moon-phase-API.patch

@@ -0,0 +1,22 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: BillyGalbreath <Blake.Galbreath@GMail.com>
+Date: Sun, 23 Aug 2020 16:32:11 +0200
+Subject: [PATCH] Add moon phase API
+
+
+diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
+index 60077813fabb0b26b23a051598cb03115a3afcc2..c21b98fbd9b410e0e993f3073e5cbb37015776eb 100644
+--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
++++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
+@@ -183,6 +183,11 @@ public class CraftWorld extends CraftRegionAccessor implements World {
+     public int getPlayerCount() {
+         return world.players().size();
+     }
++
++    @Override
++    public io.papermc.paper.world.MoonPhase getMoonPhase() {
++        return io.papermc.paper.world.MoonPhase.getPhase(getFullTime() / 24000L);
++    }
+     // Paper end
+ 
+     private static final Random rand = new Random();