Updated Upstream (Paper)

Upstream has released updates that appear to apply and compile correctly

Paper Changes:
PaperMC/Paper@3fc9358 Show stacktrace when modifyItemStack fails
PaperMC/Paper@f175193 Expose server build information (#10729)

patches/api/0007-Allow-inventory-resizing.patch

@@ -0,0 +1,19 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: William Blake Galbreath <blake.galbreath@gmail.com>
+Date: Tue, 23 Jul 2019 06:50:55 -0500
+Subject: [PATCH] Allow inventory resizing
+
+
+diff --git a/src/main/java/org/bukkit/event/inventory/InventoryType.java b/src/main/java/org/bukkit/event/inventory/InventoryType.java
+index 59b375569a75cb1e1f7c610f96078e102ec0d3ed..a3f74891abbdc51dbbddaeb511f2754e0603c904 100644
+--- a/src/main/java/org/bukkit/event/inventory/InventoryType.java
++++ b/src/main/java/org/bukkit/event/inventory/InventoryType.java
+@@ -166,7 +166,7 @@ public enum InventoryType {
+     SMITHING_NEW(4, "Upgrade Gear"),
+     ;
+ 
+-    private final int size;
++    private int size; public void setDefaultSize(int size) { this.size = size; } // Purpur - remove final and add setter
+     private final String title;
+     private final boolean isCreatable;
+