more patches (#5807)

patches/server/0006-MC-Utils.patch

@@ -3518,6 +3518,24 @@ index 65bd706ca96f5c0ec4573da9fb144fb51d2de919..3a2e8bdc215a6af604bfaad01b670a36
      public long[] getRaw() {
          return this.data;
      }
+diff --git a/src/main/java/net/minecraft/util/thread/BlockableEventLoop.java b/src/main/java/net/minecraft/util/thread/BlockableEventLoop.java
+index 08fb847add9f5a2c1ca6dfef31de7e711c8b9840..5b38966093fe60b298844961d015d5a9f03412a2 100644
+--- a/src/main/java/net/minecraft/util/thread/BlockableEventLoop.java
++++ b/src/main/java/net/minecraft/util/thread/BlockableEventLoop.java
+@@ -78,6 +78,13 @@ public abstract class BlockableEventLoop<R extends Runnable> implements Profiler
+         }
+ 
+     }
++    // Paper start
++    public void scheduleOnMain(Runnable r0) {
++        // postToMainThread does not work the same as older versions of mc
++        // This method is actually used to create a TickTask, which can then be posted onto main
++        this.tell(this.wrapRunnable(r0));
++    }
++    // Paper end
+ 
+     @Override
+     public void tell(R runnable) {
 diff --git a/src/main/java/net/minecraft/world/entity/EntityType.java b/src/main/java/net/minecraft/world/entity/EntityType.java
 index 7f3d83d3d071f6b441ad119b1c93be035e911e70..89e7d02b88404ac5dce06595432ae95c9a4e5015 100644
 --- a/src/main/java/net/minecraft/world/entity/EntityType.java