chore: cleanup annotations in api adventure patch

patches/server/Add-PlayerUseUnknownEntityEvent.patch

@@ -48,8 +48,8 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +                }
 +            });
 +        }
-+
-+    }
+ 
+     }
  
 +    private void callPlayerUseUnknownEntityEvent(ServerboundInteractPacket packet, InteractionHand hand) {
 +        this.cserver.getPluginManager().callEvent(new com.destroystokyo.paper.event.player.PlayerUseUnknownEntityEvent(
@@ -58,8 +58,9 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +            packet.getActionType() == ServerboundInteractPacket.ActionType.ATTACK,
 +            hand == InteractionHand.MAIN_HAND ? EquipmentSlot.HAND : EquipmentSlot.OFF_HAND
 +        ));
-     }
++    }
 +    // Paper end
- 
++
      @Override
      public void handleClientCommand(ServerboundClientCommandPacket packet) {
+         PacketUtils.ensureRunningOnSameThread(packet, this, this.player.getLevel());