Is your feature request related to a problem? Please describe.
You cannot use coarse dirt in the sieve.

Describe the solution you'd like
Allow running coarse dirt through the seive. I'm not too particular on what to get back from this - dirt, gravel, or the dirt or gravel lists would all work.

Describe alternatives you've considered
A way to turn coarse dirt into dirt or gravel would also work, I guess? I think just adding a sieve recipe would be fine though.