Added custom container labels and pickup building structures.

● Added the ability to set custom text labels on storage boxes, making it easier to organize them.

● Added the ability to directly pick up player-built structures such as workbenches, storage boxes, and more.

● Fixed a bug where digging terrain could lock the game and prevent exiting.

● Fixed ore distribution bugs in biomes #9 and #10.

● Fixed a null reference bug with melee weapons.

● Removed the post-processing edge effect; no more edge blur.

● Added ESC key to close the map.