turbo

117a5413 - Document inclusion of package.json in workspace task cache keys (#1955)

Document inclusion of package.json in workspace task cache keys (#1955) This PR documents #1832 now that we're releasing it. **Edit: Do not merge this until 1.4.7 is released** In doing so, I'm also changing the structure of the docs to separate env and files, which also needs to happen for #1936. One intermediate unfortunate side effect is that the docs, for some time until #1936 is merged, will document `globalDependencies` separately in two sections. This may be a little confusing during this time frame.