Log Message:
Update p11-kit to 0.23.12

0.23.12 (stable)
 * Fix compile error when PKCS#11 GNU calling convention is enabled [PR#160]
 * Fix getauxval() and secure_getenv() emulation on macOS and FreeBSD [PR#167]
 * Build and test fixes on macOS [PR#162, PR#168]

0.23.11 (stable)
 * trust: Add extractor for edk2/cacerts.bin [PR#139]
 * modules: Add option to control module visibility from proxy [PR#140]
 * trust: Prevent trust module being loaded by proxy module [PR#142]
 * library: Use dedicated locale object for printing error [PR#148]
 * Treat CKR_CRYPTOKI_ALREADY_INITIALIZED correctly [PR#134]
 * Improve const correctness for P11KitUri [PR#152]
 * PKCS#11 URI scheme comparison is now case insensitive [PR#156]
 * Build and test fixes [PR#151, PR#149, PR#141, PR#138, PR#135]