Budding Nether Quartz

The mod adds a budding block for Nether Quartz, in the same way amethyst grows in the Overworld. Once placed, it produces Nether Quartz clusters over time, so the ore can be gathered again without mining the Nether. Its main purpose is to pair with Applied Energistics 2, supplying a version of quartz that matches the Certus variety, and it also functions on its own without that dependency. Applied Energistics 2 is an optional dependency. Only NeoForge 1.21.1 is published, and the mod runs on client and server, so the server and every player need it.