Updated Upstream (Bukkit/CraftBukkit) (#8172)

Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
23f557a0 SPIGOT-5380, SPIGOT-6958, PR-772: Add some missing entity API

CraftBukkit Changes:
fc3071161 SPIGOT-5380, SPIGOT-6958, PR-1085: Add some missing entity API

patches/api/0163-Add-more-Witch-API.patch

@@ -5,10 +5,10 @@ Subject: [PATCH] Add more Witch API
 
 
 diff --git a/src/main/java/org/bukkit/entity/Witch.java b/src/main/java/org/bukkit/entity/Witch.java
-index aa88aede6c4e66a608a63d07bc66d60357b0bee9..b7f9db08fb2e4633e1dfad5c752451f6ac23d437 100644
+index 6618f2129e108c0a6cd15f6d0e86426021b6ff0d..4badeafe2f20cb123ef95897c90d5e61251cc40f 100644
 --- a/src/main/java/org/bukkit/entity/Witch.java
 +++ b/src/main/java/org/bukkit/entity/Witch.java
-@@ -2,8 +2,53 @@ package org.bukkit.entity;
+@@ -2,6 +2,11 @@ package org.bukkit.entity;
  
  import com.destroystokyo.paper.entity.RangedEntity;
  
@@ -20,15 +20,12 @@ index aa88aede6c4e66a608a63d07bc66d60357b0bee9..b7f9db08fb2e4633e1dfad5c752451f6
  /**
   * Represents a Witch
   */
- public interface Witch extends Raider, RangedEntity { // Paper
-+    // Paper start
-+    /**
-+     * Check if Witch is drinking a potion
-+     *
-+     * @return True if drinking a potion
-+     */
-+    boolean isDrinkingPotion();
+@@ -13,4 +18,37 @@ public interface Witch extends Raider, RangedEntity { // Paper
+      * @return whether the witch is drinking a potion
+      */
+     boolean isDrinkingPotion();
 +
++    // Paper start
 +    /**
 +     * Get time remaining (in ticks) the Witch is drinking a potion
 +     *
@@ -51,8 +48,7 @@ index aa88aede6c4e66a608a63d07bc66d60357b0bee9..b7f9db08fb2e4633e1dfad5c752451f6
 +     *
 +     * @return The potion the witch is drinking
 +     */
-+    @Nullable
-+    ItemStack getDrinkingPotion();
++    @Nullable ItemStack getDrinkingPotion();
 +
 +    /**
 +     * Set the potion the Witch should drink