feat: Add blog post on MR integration

Author: Hailey Purdom

_posts/2025-07-25-model-registry-integration.md

@@ -371,8 +371,6 @@ kubectl get pods -n kubeflow -l app=model-registry-ui
 
 
 
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 **Accessing the cluster:**
  After this complex setup, you would typically access the Kubeflow Central Dashboard via an Ingress or LoadBalancer, as described in the [Connect to your Kubeflow cluster](https://github.com/kubeflow/manifests?tab=readme-ov-file#connect-to-your-kubeflow-cluster) section of the `kubeflow/manifests` README.