Provider that cleans Rust NIF build artifacts.
Removes the installed shared libraries from priv/native/ and removes each configured crate's pinned target/ directory.
priv/native/
target/
-spec do(rebar_state:t()) -> {ok, rebar_state:t()}.
-spec format_error(term()) -> string() | iolist().
-spec init(rebar_state:t()) -> {ok, rebar_state:t()}.