feat: update dashboard with logs

# Openslice Pod Metrics Dashboard (Grafana)

To visualize Kubernetes pod metrics for Openslice, you have two options:

To visualize Kubernetes pod metrics for Openslice, you have the following options:

## Option 1: Use Grafana Dashboard ID

4. Select your Prometheus data source.

5. In the **"namespace"** dropdown, select `openslice`.

This option includes a dashboard with metrics only.

## Option 2: Use the Predefined JSON Dashboard

1. Locate the file:  

   `kubernetes/helm/openslice/files/observability/grafana_osl_dashboard.json`

2. In Grafana, go to **"Import"**.

3. Upload or paste the JSON content.

4. This version has the `openslice` namespace already hardcoded — no dropdown selection is needed.

 No newline at end of file

4. This version may need some more work since you may have to configure the Prometheus and Loki data sources.

This option includes a dashboard with both metrics and logs.