Bump pre-commit from 1.21.0 to 2.1.1 (#136)

Bumps [pre-commit](https://github.com/pre-commit/pre-commit) from 1.21.0 to 2.1.1.
- [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/v1.21.0...v2.1.1)

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

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

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

pyproject.toml

@@ -15,7 +15,7 @@ requests = ">=2.22.0"
 soupsieve = "<3.0"
 
 [tool.poetry.dev-dependencies]
-pre-commit = "1.21.0"
+pre-commit = "2.1.1"
 pylint = "^2.12.0"
 pytest = ">=4.6.6"
 rope = "1.1.1"