gnupg2: updated to 2.2.24

Noteworthy changes in version 2.2.24
------------------------------------

  * Allow Unicode file names on Windows almost everywhere.  Note that
    it is still not possible to use Unicode strings on the command
    line.  This change also fixes a regression in 2.2.22 related to
    non-ascii file names.

  * Fix localized time printing on Windows.

  * gpg: New command --quick-revoke-sig.

  * gpg: Do not use weak digest algos if selected by recipient
    preference during sign+encrypt.

  * gpg: Switch to AES256 for symmetric encryption in de-vs mode.

  * gpg: Silence weak digest warnings with --quiet.

  * gpg: Print new status line CANCELED_BY_USER for a cancel during
    symmetric encryption.

  * gpg: Fix the encrypt+sign hash algo preference selection for
    ECDSA.  This is in particular needed for keys created from
    existing smartcard based keys.

  * agent: Fix secret key import of GnuPG 2.3 generated Ed25519 keys.

  * agent: Keep some permissions of private-keys-v1.d.

  * dirmngr: Align sks-keyservers.netCA.pem use between ntbtls and
    gnutls builds.

  * dirmngr: Fix the pool keyserver case for a single host in the
    pool.

  * scd: Fix the use case of verify_chv2 by CHECKPIN.

  * scd: Various improvements to the ccid-driver.

  * scd: Minor fixes for Yubikey

  * gpgconf: New option --show-versions.

  * w32: Install gpg-check-pattern and example profiles.  Install
    Windows subsystem variant of gpgconf (gpgconf-w32).

  * i18n: Complete overhaul and completion of the Italian translation.
    Thanks to Denis Renzi.

  * Require Libgcrypt 1.8 because 1.7 has long reached end-of-life.


(adam)