Remove workspace::Item trait

Co-Authored-By: Nathan Sobo <nathan@zed.dev>
Co-Authored-By: Keith Simmons <keith@zed.dev>
Co-Authored-By: Antonio Scandurra <antonio@zed.dev>
a88320dc5fMax Brunsfeld committed on 3/16/2022, 8:34:06 PMparente8efaed
10 files changedLine totals unavailable