Bump pre-commit from 2.19.0 to 2.20.0

Bumps [pre-commit](https://github.com/pre-commit/pre-commit) from 2.19.0 to 2.20.0.
- [Release notes](https://github.com/pre-commit/pre-commit/releases)
- [Changelog](https://github.com/pre-commit/pre-commit/blob/main/CHANGELOG.md)
- [Commits](pre-commit/pre-commit@v2.19.0...v2.20.0)

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

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

Author: dependabot[bot]

poetry.lock

@@ -34,7 +34,7 @@ typeguard = "^2.13.3"
 xdoctest = "^1.0.1"
 sphinx = "^4.3.2"
 sphinx-autobuild = "^2021.3.14"
-pre-commit = "^2.19.0"
+pre-commit = "^2.20.0"
 flake8 = "^4.0.1"
 flake8-bandit = "^3.0.0"
 flake8-bugbear = "^22.7.1"