Avoid maintaining indent size as state on buffers

Indent size is still hard-coded, but it's now controlled by the
editor and not the buffer.

Co-authored-by: Keith Simmons <keith@zed.dev>
664f17f92bMax Brunsfeld committed on 4/6/2022, 5:22:29 PM· committed by Keith Simmonsparente21f90f
4 files changedLine totals unavailable