v0.5.1.5

Several performance improvements have been made. In future updates we will continue improving it.
We have fixed a bug in which if the bed was made while going to sleep the character was blocked.
We have fixed a bug in the cat's esteem.
We have fixed some visual errors in the construction mode.
We have fixed a bug in the stairs that allowed the player to go through the wall.
We have fixed a bug that caused the NPC text sound to continue playing while the game was paused.
We have fixed a bug in the Smelter that caused an error in the crafting time if many forging tanks were placed.
We have fixed a bug in the workers that caused the cleaning animation to be blocked when dispatching them.
We have fixed a bug that caused the waiter to be placed on top of objects to clean the tables.
We have fixed a bug that caused that the player did not go to sleep automatically when arriving at 3 am.
We have fixed a bug that caused that Mozzarella could not be aged.
We have fixed a bug that caused several errors when returning to the title screen when playing with two players.