Kubewarden 1.7.0-rc3 release

[flavio]

Missing items for 1.7.0 release:

• [x] kwctl: shasum feature
• [x] audit-scanner:
  • [x] rename --print flag to something more meaninful
  • [x] helm chart: get PR from user fixed and merged
• [x] policy-reporter: update our helm chart to include it https://github.com/kubewarden/kubewarden-controller/issues/498
• [ ] website:
  • [x] write blog post about 1.7.0 (on the day of the release) https://github.com/kubewarden/kubewarden.io/issues/189
  • [x] write blog post about wasi policies (after 1 week from the release) https://github.com/kubewarden/kubewarden.io/issues/190
  • [x] write blog post about kwctl changes (after 3 weeks from the release) https://github.com/kubewarden/kubewarden.io/issues/186
• [x] docs:
  • [x] merge the audit-scanner documentation
  • [x] final review of the the wasi policies feature docs
• [x] kyverno integration:
  • [x] Make the repo public, and the wasm module downloadble. No ArtifactHUB announcement
  • [x] Cleanup of the automation
  • [x] Check README of the policy, no update to the official docs

Bugs, once closed, make RC3:

• [x] When installing kubewarden through the UI, verify that the new CRDs for PolicyReports are present
• [x] Policy reports in rancher are empty
• [x] Audit scanner does not update timestamps
• [x] Audit reports are not created if namespace is empty

RC3;

• [x] Check helm-charts PR automation by chimerabot
• [x] Check images with trivy, now that they contain dep info in there
• [x] smoke tests policy-reporter subchart
• [x] smoke tests upgrade from GA to rc3 with subchart

[flavio]

rc3 is out 🥳