gnupg: 2.2.26 -> 2.2.27
gnupg: 2.2.26 -> 2.2.27

Announcement: https://lists.gnupg.org/pipermail/gnupg-announce/2021q1/000452.html

Luckily this fixes a regression from GnuPG 2.2.26 that broke the build
of libsForQt5.qgpgme (a test failed). Fix #109009.

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