Update to Minecraft 1.21.4

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

paper-server/nms-patches/net/minecraft/server/DispenserRegistry.patch

@@ -1,19 +1,21 @@
 --- a/net/minecraft/server/DispenserRegistry.java
 +++ b/net/minecraft/server/DispenserRegistry.java
-@@ -29,6 +29,12 @@
+@@ -30,7 +30,13 @@
  import net.minecraft.world.level.block.state.BlockBase;
  import org.slf4j.Logger;
  
+-@SuppressForbidden(a = "System.out setup")
 +// CraftBukkit start
 +import net.minecraft.util.datafix.fixes.DataConverterFlattenData;
 +import net.minecraft.util.datafix.fixes.DataConverterMaterialId;
 +import net.minecraft.util.datafix.fixes.DataConverterSpawnEgg;
-+// CraftBukkit end
 +
++@SuppressForbidden(reason = "System.out setup")
++// CraftBukkit end
  public class DispenserRegistry {
  
      public static final PrintStream STDOUT = System.out;
-@@ -40,6 +46,23 @@
+@@ -42,6 +48,23 @@
  
      public static void bootStrap() {
          if (!DispenserRegistry.isBootstrapped) {
@@ -37,7 +39,7 @@
              DispenserRegistry.isBootstrapped = true;
              Instant instant = Instant.now();
  
-@@ -59,6 +82,69 @@
+@@ -61,6 +84,69 @@
                      wrapStreams();
                      DispenserRegistry.bootstrapDuration.set(Duration.between(instant, Instant.now()).toMillis());
                  }