gnu: libexif: Update home page.

* gnu/packages/photo.scm (libexif) [home-page]: Update URL.

gnu: ruby-rubyzip: Re-instate all tests.

* gnu/packages/ruby.scm (ruby-rubyzip)
[arguments]: Do not patch ruby shebang in the patch-tests phase.
Remove the disable-problematic-tests phase.  Add the
unpatch-some-source-shebangs phase.

gnu: python-gst: Update to 1.22.2.

* gnu/packages/gstreamer.scm (python-gst): Update to 1.22.2.

gnu: gst-editing-services: Update to 1.22.2.

* gnu/packages/gstreamer.scm (gst-editing-services): Update to 1.22.2.

gnu: gst-libav: Update to 1.22.2.

* gnu/packages/gstreamer.scm (gst-libav): Update to 1.22.2.

gnu: gst-plugins-ugly: Update to 1.22.2.

* gnu/packages/gstreamer.scm (gst-plugins-ugly): Update to 1.22.2.

gnu: gst-plugins-bad: Update to 1.22.2.

* gnu/packages/gstreamer.scm (gst-plugins-bad): Update to 1.22.2.

gnu: gst-plugins-good: Update to 1.22.2.

* gnu/packages/gstreamer.scm (gst-plugins-good): Update to 1.22.2.

gnu: gst-plugins-base: Update to 1.22.2.

* gnu/packages/gstreamer.scm (gst-plugins-base): Update to 1.22.2.

gnu: gstreamer: Update to 1.22.2.

* gnu/packages/gstreamer.scm (gstreamer): Update to 1.22.2.

gnu: gstreamer-docs: Update to 1.22.2.

* gnu/packages/gstreamer.scm (gstreamer-docs): Update to 1.22.2.

gnu: python-trio-typing: Switch to pyproject-build-system.

* gnu/packages/python-xyz.scm (python-trio-typing) [source]: Fix indentation.
[build-system]: Use pyproject-build-system.
[arguments]: Delete field.

gnu: xpra: Remove input labels and use gexps.

* gnu/packages/xorg.scm (xpra) [inputs]: Remove labels.
[arguments]: Use gexps.  Remove trailing #t in phases.  Use search-input-file
and this-package-input in the fix-paths phase.  Use search-input-file in
wrap-program.

gnu: python-service-identity: Update to 21.1.0.

* gnu/packages/python-crypto.scm (python-service-identity): Update to 21.1.0.
[build-system]: Use pyproject-build-system.
[native-inputs]: New field.
[propagated-inputs]: Remove python-pyopenssl.  Add python-cryptography and
python-six.

gnu: python-pyopenssl: Update to 23.1.1.

* gnu/packages/python-crypto.scm (python-pyopenssl): Update to 23.1.1.
[source]: Remove patches.
[arguments]: Update faketime date in check phase.
Normalize pytest invocation in check phase override.
[propagated-inputs]: Remove python-six.

gnu: python-cryptography: Update to 40.0.1 [fixes CVE-2023-23931].

* gnu/packages/python-crypto.scm (python-cryptography-vectors): Delete
variable.
(python-cryptography-vectors-next): Rename to...
(python-cryptography-vectors): ... this.  Update to 40.0.1.
(python-cryptography): Delete variable.
(python-cryptography-next): Rename to...
(python-cryptography): ... this.  Update to 40.0.1.
[build-system]: Use pyproject-build-system.
[arguments]: Remove #:imported-modules and #:modules arguments.  Remove check
phase override.  Remove adjust-pyo3-requirement and configure-cargo phases.
Add disable-rust-extension-build and symlink-rust-library phases.
[native-inputs]: Replace python-cryptography-vectors-next with
python-cryptography-vectors.  Add python-iso8601.  Remove python-pytz.
Replace python-pytest with python-pytest-7.1.  Remove rust, rust:cargo and
python-setuptools-rust.
[inputs]: Remove all inputs.  Add python-cryptography-rust.
[propagated-inputs]: Remove python-asn1crypto, python-six, python-idna and
python-iso8601.
[description]: Start description with @code to avoid a lint warning.

gnu: python-celery: Use python-pytest-7.1.

* gnu/packages/python-xyz.scm (python-celery)
[native-inputs]: Replace python-pytest with python-pytest-7.1.

gnu: python-pint: Use python-pytest-7.1.

* gnu/packages/python-xyz.scm (python-pint)
[native-inputs]: Replace python-pytest with python-pytest-7.1.

gnu: python-pytest-subtests: Update to 0.10.0.

* gnu/packages/python-check.scm (python-pytest-subtests): Update to 0.10.0.
[native-inputs]: Replace python-pytest with python-pytest-7.1.

gnu: python-pytest-7.1: Replace python-toml with python-tomli.

* gnu/packages/check.scm (python-pytest-7.1)
[propagated-inputs]: Replace python-toml with python-tomli.