Bump coverage[toml] from 7.2.7 to 7.3.1

Bumps [coverage[toml]](https://github.com/nedbat/coveragepy) from 7.2.7 to 7.3.1.
- [Release notes](https://github.com/nedbat/coveragepy/releases)
- [Changelog](https://github.com/nedbat/coveragepy/blob/master/CHANGES.rst)
- [Commits](nedbat/coveragepy@7.2.7...7.3.1)

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

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

pyproject.toml

@@ -47,7 +47,7 @@ aiohttp = [
 ]
 dev-test = [
     "aioworkers==0.27.0",
-    "coverage[toml]==7.2.7",
+    "coverage[toml]==7.3.1",
     "pytest==7.4.0",
     "pytest-asyncio==0.21.1",
     "pytest-timeout==2.1.0",