chore(release): 7.0.0 [skip ci]

# [7.0.0](https://gitlab.com/to-be-continuous/kubernetes/compare/6.5.0...7.0.0) (2025-01-31)

### Features

* variables substitution enhancements ([4023f7f8](https://gitlab.com/to-be-continuous/kubernetes/commit/4023f7f862fd89b30067c6d548d4dbf06016f622))

### BREAKING CHANGES

* Now the variables substitution mechanism
implements complete YAML string encoding.
That might break projects that used to workaround the former
implementation flaws.