Stone variant in a lighter shade of grey: limestone

I propose limestone, with a shade of light grey, and with a full set of stairs, walls, bricks, chiseled variants to add to the palette of building blocs

For building with stone (in shades of grey), there is currently a full set of blocs (full blocs + slab + stairs + walls) for:

• cobblestone
• stone
• stone bricks
• deeplslate
• polished deeoslate
• cobbled deepslate
• tiled deepslate
• blackstone
• blackstone bricks
• polished blackstone

As you can notice, there is overall regular grey, dark grey, and darker grey.

For building with lighter shades of grey... there is quartz (which is pure white and missing walls), diorite (which has not a great texture), and sandstone (which is more yellow then grey). I noticed the incoming tuff bricks in the next update, but this is still a middle/dark grey stone variation.

I realy liked what you did with the deepslate, and wish there was something for lighter shades of grey, as I feel the dark greys are getting overcrowded with blocs.

I propose the limestone, which would generate naturally like other stones variants. For example, it could be found in cliffs near the seashore (see cliffs in Normandy for reference).