SPIGOT-6833: Do not drop items into unrestricted world during world generation

By: md_5 <git@md-5.net>

paper-server/nms-patches/net/minecraft/server/level/RegionLimitedWorldAccess.patch

@@ -1,5 +1,14 @@
 --- a/net/minecraft/server/level/RegionLimitedWorldAccess.java
 +++ b/net/minecraft/server/level/RegionLimitedWorldAccess.java
+@@ -200,7 +200,7 @@
+         if (iblockdata.isAir()) {
+             return false;
+         } else {
+-            if (flag) {
++            if (false) { // CraftBukkit - SPIGOT-6833: Do not drop during world generation
+                 TileEntity tileentity = iblockdata.hasBlockEntity() ? this.getBlockEntity(blockposition) : null;
+ 
+                 Block.dropResources(iblockdata, this.level, blockposition, tileentity, entity, ItemStack.EMPTY);
 @@ -319,6 +319,13 @@
  
      @Override