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/0019-World-getPlacementBlockData.patch

@@ -1,11 +1,8 @@
-From 8eb0a3b8e8fb7dfaef23c02f6f3ce2183461047c 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: Sat, 19 Oct 2019 00:34:36 -0500
 Subject: [PATCH] World#getPlacementBlockData
 
----
- src/main/java/org/bukkit/World.java | 10 ++++++++++
- 1 file changed, 10 insertions(+)
 
 diff --git a/src/main/java/org/bukkit/World.java b/src/main/java/org/bukkit/World.java
 index 9955d741..95042597 100644
@@ -28,6 +25,3 @@ index 9955d741..95042597 100644
      // Purpur end
  
      /**
--- 
-2.26.2
-