build(deps): update safety requirement from <3.1,>=2.3.5 to >=2.3.5,<3.2

Updates the requirements on [safety](https://github.com/pyupio/safety) to permit the latest version.
- [Release notes](https://github.com/pyupio/safety/releases)
- [Changelog](https://github.com/pyupio/safety/blob/main/CHANGELOG.md)
- [Commits](pyupio/safety@2.3.5...3.1.0)

---
updated-dependencies:
- dependency-name: safety
  dependency-type: direct:production
...

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

requirements/security.txt

@@ -1,2 +1,2 @@
 bandit>=1.7.5,<1.8
-safety>=2.3.5,<3.1
+safety>=2.3.5,<3.2