Craftable Gunpowder

This mod mainly added 2 types of ore in order to produce gunpowder without killing mobs.

Sulfur ore, deepslate sulfur ore, saltpeter ore, deepslate saltpeter ore:

Sulfur ore generates 16 times per chunk, in blobs of 0-8, from levels -63 to 32, saltpeter ore generates 20 times per chunk, in blobs of 0-9, from levels -63 to 63.

They must be mined with an stone pickaxe or higher to drop ore dust. When mined, normal ones drops 1-2 dust, deepslate ones drops 1-3 dust.

Nether sulfur ore:

Nether sulfur ore generates 16 times per chunk, in blobs of 0-9, from levels 16 to 96.

It must be mined with an wooden pickaxe or higher to drop ore dust. When mined, it drops 1-2 dust.

Charcoal dust:

It must be crafted from charcoals. Use 1 charcoal to craft 4 dust.

Recipe of gunpowder:

Use 1 sulfur dust, 2 saltpeter dust, 3 charcoal dust to craft 3 gunpowder.