Adds dried peat bricks that burn longer than normal peat.

• Reduced burn temperatur and burn time of normal peat (500°C, 20sec).
• Dryable peat brick is crafted from normal peat bricks. It cures to dried peat bricks after 120 hours (5days).
• Dried peat bricks have a burn temperatur of 900°C and burn time of 50 seconds.
• Mixed peat bricks (700°C, 100sec) can be crafted with dried peat bricks and dry grass.
• Dried peat bricks and mixed peat bricks are groundstorable with 32 items per block.
• All 4 peat items have 128 stacksize.

Thanks to Mr1k3 for the inspiration.