Bump coverage from 7.5.3 to 7.5.4

Bumps [coverage](https://github.com/nedbat/coveragepy) from 7.5.3 to 7.5.4.
- [Release notes](https://github.com/nedbat/coveragepy/releases)
- [Changelog](https://github.com/nedbat/coveragepy/blob/master/CHANGES.rst)
- [Commits](nedbat/coveragepy@7.5.3...7.5.4)

---
updated-dependencies:
- dependency-name: coverage
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

requirements.txt

@@ -8,7 +8,7 @@ cffi==1.16.0
 chardet==5.2.0
 coreapi==2.3.3
 coreschema==0.0.4
-coverage==7.5.3
+coverage==7.5.4
 cryptography==42.0.8
 decorator==5.1.1
 Django==4.2.13