Return a fully-qualified crypto_key_path string.

def crypto_key_path_path(cls, project, location, key_ring, crypto_key_path):
        """Return a fully-qualified crypto_key_path string."""
        return google.api_core.path_template.expand(
            "projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key_path=**}",
            project=project,
            location=location,
            key_ring=key_ring,
            crypto_key_path=crypto_key_path,
        )