Merge branch 'docs-jayo-add-deploy-token-note' into 'master'

Documentation: Note that GitLab Deploy Tokens are project-level only

See merge request gitlab-org/gitlab!30105

doc/user/project/deploy_tokens/index.md

@@ -135,3 +135,6 @@ those variables:
 ```shell
 docker login -u $CI_DEPLOY_USER -p $CI_DEPLOY_PASSWORD $CI_REGISTRY
 ```
+
+NOTE: **Note:**
+The special handling for the `gitlab-deploy-token` deploy token is not currently implemented for group deploy tokens. For the deploy token to be available for CI/CD jobs, it must be created at the project level. See [this issue](https://gitlab.com/gitlab-org/gitlab/-/issues/214014) for details.