Bump pre-commit from 2.19.0 to 2.20.0 (#738)

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](https://github.com/pre-commit/pre-commit/compare/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>

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

pyproject.toml

@@ -113,7 +113,7 @@ dataclasses = { version = ">=0.6.0,<0.8 || >0.8,<1.0.0" }
 # Performance testing
 yappi = "^1.3.5"
 
-pre-commit = "^2.19.0"
+pre-commit = "^2.20.0"
 
 [tool.poetry.extras]
 postgresql = ["asyncpg", "psycopg2-binary"]