Wrong typing on get_revoked_certificate_by_serial_number

[magnuswatn]

After #11991 the typed return value from get_revoked_certificate_by_serial_number()on CertificateRevocationList is cryptography.hazmat.bindings._rust.x509.RevokedCertificate instead of cryptography.x509.base.RevokedCertificate (which is what the iterator returns). They should probably match.

from typing import reveal_type

from cryptography import x509


def load_crl_and_print_revocation_date(crl_bytes: bytes) -> None:
    crl = x509.load_der_x509_crl(crl_bytes)
    revoked_cert = crl.get_revoked_certificate_by_serial_number(123)

    assert revoked_cert is not None

    reveal_type(revoked_cert)

    print(revoked_cert.revocation_date_utc)

With cryptography 43.0.3:

❯ mypy testulf.py
testulf.py:12: note: Revealed type is "cryptography.x509.base.RevokedCertificate"
Success: no issues found in 1 source file

With cryptography 44.0.0:

❯ mypy testulf.py
testulf.py:12: note: Revealed type is "cryptography.hazmat.bindings._rust.x509.RevokedCertificate"
testulf.py:14: error: "RevokedCertificate" has no attribute "revocation_date_utc"  [attr-defined]
Found 1 error in 1 file (checked 1 source file)