Bump auto-deploy-image to v0.7.0

This has the options necessary to auto provision managed PostgreSQL
database via Crossplane

changelogs/unreleased/auto-deploy-image-0-7-0.yml

+---
+title: Bump Auto DevOps deploy image to v0.7.0
+merge_request: 20250
+author:
+type: other

lib/gitlab/ci/templates/Jobs/Deploy.gitlab-ci.yml

 .auto-deploy:
-  image: "registry.gitlab.com/gitlab-org/cluster-integration/auto-deploy-image:v0.6.0"
+  image: "registry.gitlab.com/gitlab-org/cluster-integration/auto-deploy-image:v0.7.0"
 
 review:
   extends: .auto-deploy