Add Proper Sand & Sandstone Tagging

[voidsong-dragonfly]

Overview

Currently, while the BoP sands and sandstones are added to the broad Common tags (c:sands, c:sandstone/blocks), there's nothing separating them into block sets within those tags, unlike Vanilla blocks.

I would suggest adding all sandstones by color to c:sandstone/<color>_blocks and all sands to c:sands/<color> to both match the Common tag conventions for Vanilla sands & sandstones.

Why would this feature be useful?

To be able to more cohesively separate sands & sandstones into distinct block sets.

I can find all Vanilla Red Sandstone blocks with c:sandstone/red_blocks, but for BoP I cannot do the same for white, black, or orange sands or sandstones.