Update dependency coverage to v7.5.4

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
coverage	==7.5.3 -> ==7.5.4

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Release Notes

nedbat/coveragepy (coverage)

v7.5.4

Compare Source

• If you attempt to combine statement coverage data with branch coverage data,
  coverage.py used to fail with the message "Can't combine arc data with line
  data" or its reverse, "Can't combine line data with arc data." These
  messages used internal terminology, making it hard for people to understand
  the problem. They are now changed to mention "branch coverage data" and
  "statement coverage data."

• Fixed a minor branch coverage problem with wildcard match/case cases using
  names or guard clauses.

• Started testing on 3.13 free-threading (nogil) builds of Python. I'm not
  claiming full support yet. Closes issue 1799_.

.. _issue 1799:https://github.com/nedbat/coveragepy/issues/17999

.. _changes_7-5-3:

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