Updated Upstream (Bukkit/CraftBukkit/Spigot) (#6222)

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:
eec4aab0 SPIGOT-6657: Add getPlayer to SheepDyeWoolEvent
205213c6 SPIGOT-6656: CauldronLevelChangeEvent is not fired correctly when dripstone fills the cauldron

CraftBukkit Changes:
b8c522d5 SPIGOT-6657: Add getPlayer to SheepDyeWoolEvent
f04a77dc SPIGOT-6656: CauldronLevelChangeEvent is not fired correctly when dripstone fills the cauldron
d1dbcebc SPIGOT-6653: Canceling snow bucket placement removes snow from bucket
4f34a67b #891: Fix scheduler task ID overflow and duplication issues

Spigot Changes:
d03d7f12 BUILDTOOLS-604: Rebuild patches

patches/api/0006-Timings-v2.patch

@@ -2782,7 +2782,7 @@ index 0000000000000000000000000000000000000000..5989ee21297935651b0edd44b8239e65
 +    }
 +}
 diff --git a/src/main/java/org/bukkit/Bukkit.java b/src/main/java/org/bukkit/Bukkit.java
-index 7305bbe87f010b2f6fa483c215c9c2aa9dc14bda..73dafe6093b4c5c385efc8529fab76189085e9d0 100644
+index 94089c0a616b06a7b4bb5e720fcebeab8636291e..05595fea641dbbc3d5eefb262731faad5bdb7965 100644
 --- a/src/main/java/org/bukkit/Bukkit.java
 +++ b/src/main/java/org/bukkit/Bukkit.java
 @@ -673,7 +673,6 @@ public final class Bukkit {
@@ -2794,7 +2794,7 @@ index 7305bbe87f010b2f6fa483c215c9c2aa9dc14bda..73dafe6093b4c5c385efc8529fab7618
  
      /**
 diff --git a/src/main/java/org/bukkit/Server.java b/src/main/java/org/bukkit/Server.java
-index db3af8134c817d9bb8bb44bd717fafa733cc2708..b72a8d2ca0c5b6d78c0a5ca5cc30d8216c34ee88 100644
+index 0bd32af41e4965ce317d5781b092e8f5b641a8a2..bc4c4b6a10726347649a9232ee8ede28c967b8f4 100644
 --- a/src/main/java/org/bukkit/Server.java
 +++ b/src/main/java/org/bukkit/Server.java
 @@ -1364,6 +1364,26 @@ public interface Server extends PluginMessageRecipient {