Update to Minecraft 1.21

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

paper-server/nms-patches/net/minecraft/world/entity/animal/EntityCat.patch

@@ -1,6 +1,6 @@
 --- a/net/minecraft/world/entity/animal/EntityCat.java
 +++ b/net/minecraft/world/entity/animal/EntityCat.java
-@@ -182,10 +182,10 @@
+@@ -181,10 +181,10 @@
      @Override
      public void readAdditionalSaveData(NBTTagCompound nbttagcompound) {
          super.readAdditionalSaveData(nbttagcompound);
@@ -13,7 +13,7 @@
  
          Objects.requireNonNull(iregistry);
          optional.flatMap(iregistry::getHolder).ifPresent(this::setVariant);
-@@ -462,7 +462,7 @@
+@@ -452,7 +452,7 @@
      }
  
      private void tryToTame(EntityHuman entityhuman) {
@@ -22,7 +22,7 @@
              this.tame(entityhuman);
              this.setOrderedToSit(true);
              this.level().broadcastEntityEvent(this, (byte) 7);
-@@ -480,7 +480,7 @@
+@@ -470,7 +470,7 @@
      private static class PathfinderGoalTemptChance extends PathfinderGoalTempt {
  
          @Nullable
@@ -31,7 +31,7 @@
          private final EntityCat cat;
  
          public PathfinderGoalTemptChance(EntityCat entitycat, double d0, Predicate<ItemStack> predicate, boolean flag) {
-@@ -621,7 +621,15 @@
+@@ -611,7 +611,15 @@
              while (iterator.hasNext()) {
                  ItemStack itemstack = (ItemStack) iterator.next();
  
@@ -48,7 +48,7 @@
              }
  
          }
-@@ -653,10 +661,10 @@
+@@ -643,10 +651,10 @@
          private final EntityCat cat;
  
          public a(EntityCat entitycat, Class<T> oclass, float f, double d0, double d1) {