feat(library/standard/extract_deps): used new --deps command line option for computing the precise dependencies of a .lean file
feat(library/standard/extract_deps): used new --deps command line option for computing the precise dependencies of a .lean file

Signed-off-by: Leonardo de Moura <7610bae85f2b530654cc716772f1fe653373e892@microsoft.com>

leodemoura/libraries