Bump coverage from 6.5.0 to 7.2.7

Bumps [coverage](https://github.com/nedbat/coveragepy) from 6.5.0 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@6.5.0...7.2.7)

---
updated-dependencies:
- dependency-name: coverage
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

pyproject.toml

@@ -37,7 +37,7 @@ numpy = "^1.23"
 matplotlib = "^3.5.2"
 ase = "^3.22.1"
 pre-commit = "^2.20.0"
-coverage = "^6.4"
+coverage = ">=6.4,<8.0"
 nbmake = "^1.3.3"
 pytest-xdist = "^2.5.0"
 optuna = "^3.1.1"