Bump assertj-core from 3.20.0 to 3.20.1
Bump assertj-core from 3.20.0 to 3.20.1

Bumps [assertj-core](https://github.com/assertj/assertj-core) from 3.20.0 to 3.20.1.
- [Release notes](https://github.com/assertj/assertj-core/releases)
- [Commits](https://github.com/assertj/assertj-core/compare/assertj-core-3.20.0...assertj-core-3.20.1)

---
updated-dependencies:
- dependency-name: org.assertj:assertj-core
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
jgroups-extras/jgroups-kubernetes