Add the cloudsql sidecar container when using an external gcloud postgres
Add the cloudsql sidecar container when using an external gcloud postgres

DXCanas/content-curation,fle-internal/content-curation,fle-internal/content-curation,DXCanas/content-curation,jayoshih/content-curation,DXCanas/content-curation,fle-internal/content-curation,fle-internal/content-curation,jayoshih/content-curation,DXCanas/content-curation,jayoshih/content-curation,jayoshih/content-curation