Improve interactables to load from a file.
Add new configurable key to open the Inventory.
Create new file to hold all of the interactables.
Change interface colour to represent its in game icon.
Add background tiles and a title to the interface.
Add method to access the player's inventory.
Update code to allow the user to open the inventory.
Add an additional interactable for testing.
Create class to display the player's inventory.
Create class to handle the player's inventory.