Merge branch 'extra_envFrom3' into 'master'

feat: add extra envFrom config

See merge request https://gitlab.com/gitlab-org/cluster-integration/auto-deploy-image/-/merge_requests/317



Merged-by: Hordur Freyr Yngvason <hfyngvason@gitlab.com>
Approved-by: Hordur Freyr Yngvason <hfyngvason@gitlab.com>
Co-authored-by: Công Nguyễn <congnt3@fpt.com.vn>