Missing API docs for `all_crate_deps`

[arvid-norlander]

It appears that all_crate_deps is not documented in the official mdbook.

All I found was some examples of usage on https://bazelbuild.github.io/rules_rust/crate_universe_bzlmod.html

There is no proper API reference for all_crate_deps. In particular I had to go look in the source code of rules_cc to figure out that for my build script I needed to pass build = True instead of normal = True.

Additionally the links in https://bazelbuild.github.io/rules_rust/crate_universe_workspace.html#dependencies-api which supposedly should go to these docs are all broken.