Bump coverage[toml] from 7.6.10 to 7.8.0 (#335)

Bumps [coverage[toml]](https://github.com/nedbat/coveragepy) from 7.6.10 to 7.8.0.
- [Release notes](https://github.com/nedbat/coveragepy/releases)
- [Changelog](https://github.com/nedbat/coveragepy/blob/master/CHANGES.rst)
- [Commits](coveragepy/coveragepy@7.6.10...7.8.0)

---
updated-dependencies:
- dependency-name: coverage[toml]
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pyproject.toml

@@ -27,7 +27,7 @@ dev = [
     "attribution==1.8.0",
     "black==25.1.0",
     "build>=1.2",
-    "coverage[toml]==7.6.10",
+    "coverage[toml]==7.8.0",
     "flake8==7.2.0",
     "flake8-bugbear==24.12.12",
     "flit==3.12.0",