build(deps): bump pre-commit from 2.14.1 to 2.15.0 (#621)

Bumps [pre-commit](https://github.com/pre-commit/pre-commit) from 2.14.1 to 2.15.0.
- [Release notes](https://github.com/pre-commit/pre-commit/releases)
- [Changelog](https://github.com/pre-commit/pre-commit/blob/master/CHANGELOG.md)
- [Commits](pre-commit/pre-commit@v2.14.1...v2.15.0)

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

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

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

Author: dependabot[bot]

requirements-test.txt

@@ -11,7 +11,7 @@ doc8==0.9.0
 types-python-dateutil==2.8.0
 types-orjson==3.6.0
 
-pre-commit==2.14.1
+pre-commit==2.15.0
 
 # optional dependencies
 orjson==3.6.3