Updated Upstream (Paper & Tuinity)

Upstream has released updates that appears to apply and compile correctly

Paper Changes:
fcbeac8a [CI-SKIP] Readme update (#3702)
824f8086 Bandaid italic legacy serialization #3757 (#3760)

Tuinity Changes:
9f21359: Re-add optimise collision checking in player move packet handling
1152054: Revert player move packet optimisation
ef0a6c4: Optimise collision checking in player move packets

patches/api/0027-ItemStack-convenience-methods.patch

@@ -1,12 +1,8 @@
-From 90d4f270ec4296b0f0c013e8d3a97a5c4babe79a Mon Sep 17 00:00:00 2001
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
 From: William Blake Galbreath <Blake.Galbreath@GMail.com>
 Date: Sun, 15 Mar 2020 20:52:12 -0500
 Subject: [PATCH] ItemStack convenience methods
 
----
- src/main/java/org/bukkit/Material.java        |  32 +
- .../java/org/bukkit/inventory/ItemStack.java  | 619 ++++++++++++++++++
- 2 files changed, 651 insertions(+)
 
 diff --git a/src/main/java/org/bukkit/Material.java b/src/main/java/org/bukkit/Material.java
 index 3a8438fb..e7167d11 100644
@@ -684,6 +680,3 @@ index ccd81fca..c38fd840 100644
 +
 +    // Purpur end
  }
--- 
-2.26.2
-