chore(deps-dev): bump coverage from 6.0.2 to 6.1.2

Bumps [coverage](https://github.com/nedbat/coveragepy) from 6.0.2 to 6.1.2.
- [Release notes](https://github.com/nedbat/coveragepy/releases)
- [Changelog](https://github.com/nedbat/coveragepy/blob/master/CHANGES.rst)
- [Commits](nedbat/coveragepy@6.0.2...6.1.2)

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

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

Author: dependabot[bot]

Diff for: poetry.lock

@@ -29,7 +29,7 @@ pydantic = {version = "^1.8.2", optional = true }
 email-validator = {version = "*", optional = true }
 
 [tool.poetry.dev-dependencies]
-coverage = {extras = ["toml"], version = "^6.0"}
+coverage = {extras = ["toml"], version = "^6.1"}
 pytest = "^6.2.5"
 black = "^21.10.b0"
 flake8 = "^3.9.0"