Bump safety from 2.0.0 to 2.1.0 (#256)

Bumps [safety](https://github.com/pyupio/safety) from 2.0.0 to 2.1.0.
- [Release notes](https://github.com/pyupio/safety/releases)
- [Changelog](https://github.com/pyupio/safety/blob/develop/CHANGELOG.md)
- [Commits](pyupio/safety@2.0.0...2.1.0)

---
updated-dependencies:
- dependency-name: safety
  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

@@ -69,6 +69,6 @@ pep8-naming = "^0.13"
 mypy = "^0.961"
 types-pkg-resources = "^0.1.3"
 
-safety = "^2.0"
+safety = "^2.1"
 
 zipp = "3.6.0"