Updated Upstream (Paper)

Upstream has released updates that appear to apply and compile correctly

Paper Changes:
9a129fa99 Add #getEligibleHumans to SkeletonHorseTrapEvent
b5e23c7a6 Fix merging spawning values
a932e8ad7 Turn off spigot verbose world by default
8ced89f65 Fix Delegation to vanilla chunk gen

patches/server/0044-Fix-cow-rotation-when-shearing-mooshroom.patch

@@ -1,25 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: William Blake Galbreath <blake.galbreath@gmail.com>
-Date: Fri, 3 May 2019 23:53:16 -0500
-Subject: [PATCH] Fix cow rotation when shearing mooshroom
-
-
-diff --git a/src/main/java/net/minecraft/server/EntityMushroomCow.java b/src/main/java/net/minecraft/server/EntityMushroomCow.java
-index 1aacbae04c..38df17bd20 100644
---- a/src/main/java/net/minecraft/server/EntityMushroomCow.java
-+++ b/src/main/java/net/minecraft/server/EntityMushroomCow.java
-@@ -135,7 +135,13 @@ public class EntityMushroomCow extends EntityCow implements IShearable {
- 
-             entitycow.setPositionRotation(this.locX(), this.locY(), this.locZ(), this.yaw, this.pitch);
-             entitycow.setHealth(this.getHealth());
--            entitycow.aA = this.aA;
-+            // Purpur start - correctly copy rotation
-+            entitycow.copyPositionRotation(this);
-+            entitycow.setRenderYawOffset(this.getRenderYawOffset());
-+            entitycow.setHeadRotation(this.getHeadRotation());
-+            entitycow.lastYaw = this.lastYaw;
-+            entitycow.lastPitch = this.lastPitch;
-+            // Purpur end
-             if (this.hasCustomName()) {
-                 entitycow.setCustomName(this.getCustomName());
-                 entitycow.setCustomNameVisible(this.getCustomNameVisible());