fix 2 vanilla issues (#8940)

Fix sheeps eating grass outside ticking chunks
Fix itemframe drops dropping in correct location

Co-authored-by: BillyGalbreath <blake.galbreath@gmail.com>

patches/server/0873-Fix-a-bunch-of-vanilla-bugs.patch

@@ -40,6 +40,14 @@ https://bugs.mojang.com/browse/MC-224454
 https://bugs.mojang.com/browse/MC-263999
   Fix mobs breaking doors not spawning block break particles
 
+https://bugs.mojang.com/browse/MC-210802
+  by: BillyGalbreath <Blake.Galbreath@Gmail.com>
+  Fixes sheep eating blocks outside of ticking range
+
+https://bugs.mojang.com/browse/MC-123848
+  by: BillyGalbreath <blake.galbreath@gmail.com>
+  Fixes item frames dropping items above when pointing down
+
 Co-authored-by: William Blake Galbreath <blake.galbreath@gmail.com>
 
 diff --git a/src/main/java/net/minecraft/core/dispenser/DispenseItemBehavior.java b/src/main/java/net/minecraft/core/dispenser/DispenseItemBehavior.java
@@ -81,6 +89,19 @@ index 6cd6d69a20e95e344fc18ab67dc300824537a59b..2e2a7c2cf3081187da817479a9da3eb1
                  }, true);
              }
          }
+diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java
+index 9209b598d7168b82574e4800056b8b9f84265dd0..469083208110d5735e1bbda7a15c55a032d0e8cc 100644
+--- a/src/main/java/net/minecraft/server/level/ChunkMap.java
++++ b/src/main/java/net/minecraft/server/level/ChunkMap.java
+@@ -1000,7 +1000,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+     }
+     // Paper end
+ 
+-    boolean anyPlayerCloseEnoughForSpawning(ChunkPos pos) {
++    public boolean anyPlayerCloseEnoughForSpawning(ChunkPos pos) { // Paper - public
+         // Spigot start
+         return this.anyPlayerCloseEnoughForSpawning(pos, false);
+     }
 diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
 index 06df21e55fdb70558b85fc095a04b3bb64fbe770..c6a7aace64785f76792b03be08fb69e4cb93d1b3 100644
 --- a/src/main/java/net/minecraft/server/level/ServerLevel.java
@@ -124,7 +145,7 @@ index effe4c4fb37fe13aece70cdef4966047d4719af9..7152674d3f3fb98198585cb5ece2bb88
      default SoundEvent getSaddleSoundEvent() {
          return SoundEvents.HORSE_SADDLE;
 diff --git a/src/main/java/net/minecraft/world/entity/ai/goal/BreakDoorGoal.java b/src/main/java/net/minecraft/world/entity/ai/goal/BreakDoorGoal.java
-index 4253b3b1263a7ae5a2f5f3a34674dfea615a81ea..704a4ef1f89c0f3a5a9cf1367563ba305eabdbaf 100644
+index 784a894688f98f9d0368a36d456c5c94e1ee3695..a85885ee51df585fa11ae9f8fcd67ff2a71c5a18 100644
 --- a/src/main/java/net/minecraft/world/entity/ai/goal/BreakDoorGoal.java
 +++ b/src/main/java/net/minecraft/world/entity/ai/goal/BreakDoorGoal.java
 @@ -77,9 +77,10 @@ public class BreakDoorGoal extends DoorInteractGoal {
@@ -139,6 +160,22 @@ index 4253b3b1263a7ae5a2f5f3a34674dfea615a81ea..704a4ef1f89c0f3a5a9cf1367563ba30
          }
  
      }
+diff --git a/src/main/java/net/minecraft/world/entity/ai/goal/EatBlockGoal.java b/src/main/java/net/minecraft/world/entity/ai/goal/EatBlockGoal.java
+index b0caf52d00d8cd76550ab116291f8e11144a5e59..93bbda61f0eb2dd52573602b1f9cc7b031d1fc5a 100644
+--- a/src/main/java/net/minecraft/world/entity/ai/goal/EatBlockGoal.java
++++ b/src/main/java/net/minecraft/world/entity/ai/goal/EatBlockGoal.java
+@@ -31,6 +31,11 @@ public class EatBlockGoal extends Goal {
+ 
+     @Override
+     public boolean canUse() {
++        // Paper start - Fix MC-210802
++        if (!((net.minecraft.server.level.ServerLevel) this.level).chunkSource.chunkMap.anyPlayerCloseEnoughForSpawning(this.mob.chunkPosition())) {
++            return false;
++        }
++        // Paper end
+         if (this.mob.getRandom().nextInt(this.mob.isBaby() ? 50 : 1000) != 0) {
+             return false;
+         } else {
 diff --git a/src/main/java/net/minecraft/world/entity/ai/goal/SwellGoal.java b/src/main/java/net/minecraft/world/entity/ai/goal/SwellGoal.java
 index 19540fd4a7f992888fadb6501d0c8a5a7e71fcf6..e241ae250f4f04a17ef2c583d00b065a4ca56a4c 100644
 --- a/src/main/java/net/minecraft/world/entity/ai/goal/SwellGoal.java
@@ -192,6 +229,25 @@ index 6bab94ac458081e9ed6e1999a9a3f884dd710604..49d7109b6ca63c8073db777549a65b2f
      }
  
      public void equipArmor(Player player, ItemStack stack) {
+diff --git a/src/main/java/net/minecraft/world/entity/decoration/ItemFrame.java b/src/main/java/net/minecraft/world/entity/decoration/ItemFrame.java
+index a86472cce8e8fcde16d761842fe443a619f6e305..b42c060a5d8d68b5773a8a5e38c59707a277d9bb 100644
+--- a/src/main/java/net/minecraft/world/entity/decoration/ItemFrame.java
++++ b/src/main/java/net/minecraft/world/entity/decoration/ItemFrame.java
+@@ -287,6 +287,14 @@ public class ItemFrame extends HangingEntity {
+         }
+     }
+ 
++    // Paper start - Fix MC-123848 (spawn item frame drops above block)
++    @Nullable
++    @Override
++    public net.minecraft.world.entity.item.ItemEntity spawnAtLocation(ItemStack stack) {
++        return this.spawnAtLocation(stack, getDirection().equals(Direction.DOWN) ? -0.6F : 0.0F);
++    }
++    // Paper end
++
+     private void removeFramedMap(ItemStack itemstack) {
+         this.getFramedMapId().ifPresent((i) -> {
+             MapItemSavedData worldmap = MapItem.getSavedData(i, this.level());
 diff --git a/src/main/java/net/minecraft/world/entity/npc/CatSpawner.java b/src/main/java/net/minecraft/world/entity/npc/CatSpawner.java
 index f174094febfdfdc309f1b50877be60bae8a98156..5f407535298a31a34cfe114dd863fd6a9b977707 100644
 --- a/src/main/java/net/minecraft/world/entity/npc/CatSpawner.java

patches/server/0895-fix-MC-252817-green-map-markers-do-not-disappear.patch

@@ -6,11 +6,11 @@ Subject: [PATCH] fix MC-252817 (green map markers do not disappear).
 this bug is caused by the fact that the itemframe's item is set to empty before the green marker is requested to be removed. this is fixed by getting the mapid from this method's parameter, rather than the air block now stored by the item frame.
 
 diff --git a/src/main/java/net/minecraft/world/entity/decoration/ItemFrame.java b/src/main/java/net/minecraft/world/entity/decoration/ItemFrame.java
-index a86472cce8e8fcde16d761842fe443a619f6e305..955316687e2e29ad75a0052317a7b0f89034c82a 100644
+index b42c060a5d8d68b5773a8a5e38c59707a277d9bb..dcf245387f59ce730cb2cfb5fc0e837a20d3dfe5 100644
 --- a/src/main/java/net/minecraft/world/entity/decoration/ItemFrame.java
 +++ b/src/main/java/net/minecraft/world/entity/decoration/ItemFrame.java
-@@ -288,7 +288,9 @@ public class ItemFrame extends HangingEntity {
+@@ -296,7 +296,9 @@ public class ItemFrame extends HangingEntity {
-     }
+     // Paper end
  
      private void removeFramedMap(ItemStack itemstack) {
 -        this.getFramedMapId().ifPresent((i) -> {
@@ -20,7 +20,7 @@ index a86472cce8e8fcde16d761842fe443a619f6e305..955316687e2e29ad75a0052317a7b0f8
              MapItemSavedData worldmap = MapItem.getSavedData(i, this.level());
  
              if (worldmap != null) {
-@@ -306,7 +308,12 @@ public class ItemFrame extends HangingEntity {
+@@ -314,7 +316,12 @@ public class ItemFrame extends HangingEntity {
  
      public OptionalInt getFramedMapId() {
          ItemStack itemstack = this.getItem();