Merge branch 'mg-clarify-deployment-approvals-20240212' into 'master'

Clarify that approvals do not automatically deploy

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/144435



Merged-by: Phillip Wells <pwells@gitlab.com>
Approved-by: Phillip Wells <pwells@gitlab.com>
Co-authored-by: Manuel Grabowski <mgrabowski@gitlab.com>

doc/ci/environments/deployment_approvals.md

@@ -176,6 +176,8 @@ To approve or reject a deployment:
 
 You can also [use the API](../../api/deployments.md#approve-or-reject-a-blocked-deployment).
 
+The corresponding deployment job does not run automatically after a deployment is approved.
+
 ### View the approval details of a deployment
 
 Prerequisites: