Add indicator to interactable blocks

[ikabod-kee]

For crafting tables: Craft For doors: Open/Close For chests: Open etc.

Text can either render in the middle of the selected block, or under your crosshair. Would be good to help the player figure out what blocks are interactable.

[IntegratedQuantum]

The ideas label is meant for lists of ideas, not individual proposals.

Apart from that I think icons would be better than text.