Missing crate features when `Cargo.toml` specifies `default-features = false`

[pamaury]

Whenever a crate specified in Cargo.toml specifies a feature flag AND default-features = false, rules_rust generates a rust_library with no features instead of the required features. This can cause crates to no compile. An example of such a crate is indexmap that depends on hashbrown and specifies

[dependencies.hashbrown]
version = "0.12"
default-features = false
features = ["raw"]

Despite this, the rust_library generated in BUILD.hashbrown-0.12.3.bazel has no feature enabled.

I have a minimal reproduction of the problem here using rules_rust 0.30.0.