Function divmod

crates/vm/src/stdlib/builtins.rs:462–464

(a: PyObjectRef, b: PyObjectRef, vm: &VirtualMachine)

    #[pyfunction]
    fn divmod(a: PyObjectRef, b: PyObjectRef, vm: &VirtualMachine) -> PyResult {
        vm._divmod(&a, &b)
    }

    #[derive(FromArgs)]
    struct ScopeArgs {