chore(dependencies): update dependency pytest-cov to v4

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
pytest-cov (changelog)	^3.0.0 -> ^4.1.0

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Release Notes

pytest-dev/pytest-cov (pytest-cov)

v4.1.0

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• Updated CI with new Pythons and dependencies.
• Removed rsyncdir support. This makes pytest-cov compatible with xdist 3.0.
  Contributed by Sorin Sbarnea in #&#8203;558 <https://github.com/pytest-dev/pytest-cov/pull/558>_.
• Optimized summary generation to not be performed if no reporting is active (for example,
  when --cov-report='' is used without --cov-fail-under).
  Contributed by Jonathan Stewmon in #&#8203;589 <https://github.com/pytest-dev/pytest-cov/pull/589>_.
• Added support for JSON reporting.
  Contributed by Matthew Gamble in #&#8203;582 <https://github.com/pytest-dev/pytest-cov/pull/582>_.
• Refactored code to use f-strings.
  Contributed by Mark Mayo in #&#8203;572 <https://github.com/pytest-dev/pytest-cov/pull/572>_.
• Fixed a skip in the test suite for some old xdist.
  Contributed by a bunch of people in #&#8203;565 <https://github.com/pytest-dev/pytest-cov/pull/565>_.

v4.0.0

Compare Source

Note that this release drops support for multiprocessing.

• --cov-fail-under no longer causes pytest --collect-only to fail
  Contributed by Zac Hatfield-Dodds in #&#8203;511 <https://github.com/pytest-dev/pytest-cov/pull/511>_.

• Dropped support for multiprocessing (mostly because issue 82408 <https://github.com/python/cpython/issues/82408>_). This feature was
  mostly working but very broken in certain scenarios and made the test suite very flaky and slow.

  There is builtin multiprocessing support in coverage and you can migrate to that. All you need is this in your
  .coveragerc::

  [run]
  concurrency = multiprocessing
  parallel = true
  sigterm = true

• Fixed deprecation in setup.py by trying to import setuptools before distutils.
  Contributed by Ben Greiner in #&#8203;545 <https://github.com/pytest-dev/pytest-cov/pull/545>_.

• Removed undesirable new lines that were displayed while reporting was disabled.
  Contributed by Delgan in #&#8203;540 <https://github.com/pytest-dev/pytest-cov/pull/540>_.

• Documentation fixes.
  Contributed by Andre Brisco in #&#8203;543 <https://github.com/pytest-dev/pytest-cov/pull/543>_
  and Colin O'Dell in #&#8203;525 <https://github.com/pytest-dev/pytest-cov/pull/525>_.

• Added support for LCOV output format via --cov-report=lcov. Only works with coverage 6.3+.
  Contributed by Christian Fetzer in #&#8203;536 <https://github.com/pytest-dev/pytest-cov/pull/536>_.

• Modernized pytest hook implementation.
  Contributed by Bruno Oliveira in #&#8203;549 <https://github.com/pytest-dev/pytest-cov/pull/549>_
  and Ronny Pfannschmidt in #&#8203;550 <https://github.com/pytest-dev/pytest-cov/pull/550>_.

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[codecov]

Codecov Report

Patch and project coverage have no change.

Comparison is base (1d912f9) 97.95% compared to head (66d205a) 97.95%.

❗ Current head 66d205a differs from pull request most recent head 7df1ccb. Consider uploading reports for the commit 7df1ccb to get more accurate results

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #160   +/-   ##
=======================================
  Coverage   97.95%   97.95%           
=======================================
  Files           5        5           
  Lines         147      147           
=======================================
  Hits          144      144           
  Misses          3        3           

☔ View full report in Codecov by Sentry.
📢 Do you have feedback about the report comment? Let us know in this issue.

[renovate]

⚠ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
• you click the rebase/retry checkbox if found above, or
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The artifact failure details are included below:

File name: poetry.lock

installing v2 tool python v3.11.3
linking tool python v3.11.3
Python 3.11.3
pip 23.1.2 from /opt/buildpack/tools/python/3.11.3/lib/python3.11/site-packages/pip (python 3.11)
Installed v2 /usr/local/buildpack/tools/v2/python.sh in 9 seconds
installing v2 tool poetry v1.4.1
linking tool poetry v1.4.1
Poetry (version 1.4.1)
Installed v2 /usr/local/buildpack/tools/v2/poetry.sh in 12 seconds
Updating dependencies
Resolving dependencies...

Creating virtualenv pixelmatch-eXKfGPvx-py3.11 in /home/ubuntu/.cache/pypoetry/virtualenvs

Package codecov (2.1.12) not found.