Create a blog post explaining how to install Istio Perses Dashboards with:

• Cluster monitoring (Thanos querier Datasource) 
• Cluster Observability Operator (Perses)
• OSSM 3.2 
• Using Istio Dashboards from the Perses Community: https://github.com/perses/community-mixins/blob/main/examples/dashboards/operator/istio/