Resolved type mismatch (#3748)

Author: BF5258

lib/plugins/entities.js

@@ -348,7 +348,7 @@ function inject (bot) {
   bot._client.on('sync_entity_position', (packet) => {
     const entity = fetchEntity(packet.entityId)
     entity.position.set(packet.x, packet.y, packet.z)
-    entity.velocity.update(packet.dx, packet.dy, packet.dz)
+    entity.velocity.set(packet.dx, packet.dy, packet.dz)
     entity.yaw = packet.yaw
     entity.pitch = packet.pitch
     bot.emit('entityMoved', entity)