Updated Upstream (Paper)

Upstream has released updates that appear to apply and compile correctly

Paper Changes:
PaperMC/Paper@41bc31b Update paperweight to 1.7.3 (#11445)
PaperMC/Paper@e17eb6b Improve entity effect API (#11444)
PaperMC/Paper@7b03141 Add startingBrewTime (#11406)
PaperMC/Paper@355b1cb Add API for explosions to damage the explosion cause (#11180)
PaperMC/Paper@6d7a438 Call bucket events for cauldrons (#7486)

patches/api/0006-Purpur-client-support.patch

@@ -5,13 +5,13 @@ Subject: [PATCH] Purpur client support
 
 
 diff --git a/src/main/java/org/bukkit/entity/Player.java b/src/main/java/org/bukkit/entity/Player.java
-index 7c56182acaf827f4b1a986a61cea8e9960604c98..72680755962efb542cbb3c0aa079af061496b6ff 100644
+index 8086acceacbceb2c5a7228fff005e41a86d37008..be19348117cf79dea23f1fb3055a726818e7db55 100644
 --- a/src/main/java/org/bukkit/entity/Player.java
 +++ b/src/main/java/org/bukkit/entity/Player.java
-@@ -3859,4 +3859,13 @@ public interface Player extends HumanEntity, Conversable, OfflinePlayer, PluginM
-     @Override
-     Spigot spigot();
-     // Spigot end
+@@ -3871,4 +3871,13 @@ public interface Player extends HumanEntity, Conversable, OfflinePlayer, PluginM
+      */
+     void sendEntityEffect(org.bukkit.@NotNull EntityEffect effect, @NotNull Entity target);
+     // Paper end - entity effect API
 +
 +    // Purpur start
 +    /**