add back Optimize collision to not load chunks

patches/server/0547-Additional-Block-Material-API-s.patch

@@ -1,40 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Aikar <aikar@aikar.co>
-Date: Wed, 30 Dec 2020 19:43:01 -0500
-Subject: [PATCH] Additional Block Material API's
-
-Faster version for isSolid() that utilizes NMS's state for isSolid instead of the slower
-process to do this in the Bukkit API
-
-Adds API for buildable, replaceable, burnable too.
-
-diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java b/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
-index f0d5c3a182acc8a2ccb936e98376f2840892be28..4c30b6d0d70a48b39bd99b5e9761f950b8b0c340 100644
---- a/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
-+++ b/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
-@@ -456,6 +456,25 @@ public class CraftBlock implements Block {
-         return this.getNMS().getMaterial().isLiquid();
-     }
- 
-+    // Paper start
-+    @Override
-+    public boolean isBuildable() {
-+        return getNMS().getMaterial().isSolid(); // This is in fact isSolid, despite the fact that isSolid below returns blocksMotion
-+    }
-+    @Override
-+    public boolean isBurnable() {
-+        return getNMS().getMaterial().isFlammable();
-+    }
-+    @Override
-+    public boolean isReplaceable() {
-+        return getNMS().getMaterial().isReplaceable();
-+    }
-+    @Override
-+    public boolean isSolid() {
-+        return getNMS().getMaterial().blocksMotion();
-+    }
-+    // Paper end
-+
-     @Override
-     public PistonMoveReaction getPistonMoveReaction() {
-         return PistonMoveReaction.getById(this.getNMS().getPistonPushReaction().ordinal());