Bump coverage from 7.2.1 to 7.2.7 (#145)

Bumps [coverage](https://github.com/nedbat/coveragepy) from 7.2.1 to 7.2.7.
- [Release notes](https://github.com/nedbat/coveragepy/releases)
- [Changelog](https://github.com/nedbat/coveragepy/blob/master/CHANGES.rst)
- [Commits](nedbat/coveragepy@7.2.1...7.2.7)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

pyproject.toml

@@ -33,7 +33,7 @@ dependencies = [
 dev = [
     "attribution==1.6.2",
     "black==23.1.0",
-    "coverage==7.2.1",
+    "coverage==7.2.7",
     "flit==3.9.0",
     "flake8==5.0.4",
     "mypy==1.1.1",