chore(release): 6.4.0 [skip ci]

# [6.4.0](https://gitlab.com/to-be-continuous/kubernetes/compare/6.3.0...6.4.0) (2025-01-20)

### Features

* add automatic namespace creation (when it doesn't exist) ([266bee92](https://gitlab.com/to-be-continuous/kubernetes/commit/266bee9290b7b5e8611c4ef9e80f842004fbd015))