opensc: update to 0.27.1

opensc: update to 0.27.1

0.27.0 includes a number of CVE fixes and many improvements:

Security fixes (0.27.0):
 * CVE-2025-13763: Uninitialized memory uses detected by fuzzers
 * CVE-2025-49010: Write beyond buffer bounds in GET RESPONSE APDU
 * CVE-2025-66215: Write beyond buffer bounds in oberthur driver
 * CVE-2025-66038: Read beyond buffer bounds in PIV historical bytes
 * CVE-2025-66037: Buffer overrun while parsing SPKI

General improvements:
 * Added support for PKCS#11 3.2 in tools and pkcs11-spy/p11test
 * Added support for Ed448, X448 mechanisms; improved Edwards and
   Montgomery key support.
 * Support CKA_PUBKEY_KEY_INFO PKCS#11 attribute.
 * Remove obsolete tokend support.
 * Correctly detect OS-level FIPS mode in OpenSSL automatically.
 * Added support for Brainpool twisted curves.
 * EsteID: EstEID 2025, FinEID 4.0/4.1, Latvian IDEMIA Cosmo X & 8.2.
 * D-Trust Card 5.1 & 5.4 with PIN change/unblock.
 * Belpic: support for belpic applet version 1.8.
 * Many other card-specific improvements (OpenPGP, PIV, ...).

0.27.1 is a bug-fix release for infrastructure issues.

Link: https://github.com/OpenSC/OpenSC/blob/0.27.1/NEWS
Signed-off-by: Daniel Golle <redacted>