Bump pyzmq from 22.1.0 to 22.2.1 in /requirements (#17647)

Bumps [pyzmq](https://github.com/zeromq/pyzmq) from 22.1.0 to 22.2.1.
- [Release notes](https://github.com/zeromq/pyzmq/releases)
- [Commits](https://github.com/zeromq/pyzmq/compare/v22.1.0...v22.2.1)

---
updated-dependencies:
- dependency-name: pyzmq
  dependency-type: direct:production
  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>

requirements/perftests.txt

@@ -1,6 +1,6 @@
 # Required by locust, not using hashes for now. We'll use them once we can
 # use a tagged locust release
-pyzmq==22.1.0
+pyzmq==22.2.1
 
 # We need this specific commit until there is a new locust release. Once this happens
 # This can be pinned to a specific version.