gnu: dovecot-pigeonhole: Update to 0.5.21.

* gnu/packages/mail.scm (dovecot-pigeonhole): Update to 0.5.21.

gnu: dovecot: Update to 2.3.21.

* gnu/packages/mail.scm (dovecot): Update to 2.3.21.

gnu: Add python-gpytorch.

* gnu/packages/machine-learning.scm (python-gpytorch): New variable.

gnu: Add python-linear-operator.

* gnu/packages/machine-learning.scm (python-linear-operator): New variable.

gnu: Add python-jaxtyping.

* gnu/packages/machine-learning.scm (python-jaxtyping): New variable.

gnu: python-typeguard: Add dependency on python-setuptools-scm.

* gnu/packages/python-xyz.scm (python-typeguard)[native-inputs]: Add
python-setuptools-scm.

gnu: exfat-utils: Update to 1.4.0.

* gnu/packages/file-systems.scm (exfat-utils): Update to 1.4.0.

gnu: exfatprogs: Update to 1.2.1.

* gnu/packages/file-systems.scm (exfatprogs): Update to 1.2.1.

gnu: knot: Update to 3.3.1.

* gnu/packages/dns.scm (knot): Update to 3.3.1.

gnu: libzen: Update to 0.4.41.

* gnu/packages/cpp.scm (libzen): Update to 0.4.41.

gnu: conky: Update to 1.19.4.

* gnu/packages/conky.scm (conky): Update to 1.19.4.

gnu: gnome-dictionary: Fix build.

* gnu/packages/patches/gnome-dictionary-meson-i18n.patch: New file.
* gnu/local.mk (dist_patch_DATA): Register it here.
* gnu/packages/gnome.scm (gnome-dictionary): Use it here.

Signed-off-by: Liliana Marie Prikler <liliana.prikler@gmail.com>
Fixes: gnome-dictionary-40.0: fails configure <https://bugs.gnu.org/63687>

gnu: python-pyxel: Update to 1.4.3-2.be75b72.

* gnu/packages/game-development.scm (python-pyxel): Update to 1.4.3-2.be75b72.
[version]: Use git-version even though it is a release.
[source]<git-reference>: Use commit.
<snippet>: Adjust accordingly.

gnu: indent: Update to 2.2.13.

* gnu/packages/code.scm (indent): Finish update to 2.2.13,
partially pushed in commit 4c4ff2e1f077786d85c47ceeec10340a864e17f1.

gnu: vsftpd: Fix build with recent OpenSSL.

* gnu/packages/ftp.scm (vsftpd)[arguments]: Add "-Wno-deprecated-declarations"
to CFLAGS.

Reported by helioscultist in #guix.

gnu: inxi-minimal: Update to 3.3.29-1.

* gnu/packages/admin.scm (inxi-minimal): Update to 3.3.29-1.

gnu: nmon: Update to 16p.

* gnu/packages/admin.scm (nmon): Update to 16p.

system: hurd: Override locale-libcs harder.

This really removes the locale-2.33 dependency running `guix system build
bare-hurd.tmpl' on the Hurd, that somehow still managed to leak-in?

* gnu/system/hurd.scm (%base-packages/hurd)[locale-libcs]: New field.

system: hurd: Add nss-certs to %base-packages/hurd.

This fixes the recently added "rewrite-url, to-version specified" test.

* gnu/system/hurd.scm (%base-packages/hurd): Add nss-certs.

system: hurd: Add procps to %base-packages/hurd.

* gnu/system/hurd.scm (%base-packages/hurd): Add procps.