fe10189006
Replace sed-based image tag updates on base manifests with yq
updates on the dev overlay kustomization. Changes:
- Add yq installation step
- Update dev overlay kustomization (not base) for all 4 images
- git add overlays/dev instead of base
- PR title: "chore: deploy ${TAG} to dev"
This enables dev-only auto-deploy while keeping prod gated behind UAT.
Co-Authored-By: Paperclip <noreply@paperclip.ing>