Merge (#12)

* Bump theme to v1.5.1

* update documentation

* update documentation

* Merge pull request #4 from MozeBaltyk/gh-pages (#5)

* update k8s doc

* update hugo in gh-pages

* update actions versions in CICD

* news and docs

* article

* doc virtualisation

* news and docs

* docs

* docs

* docs

* correct articles

* renovate

* renovate

* renovate

* update version nodejs

* workflows

* Bump theme to v1.5.5