feat: Add Redpanda Console, Pulsar Distribution Service, and Grafana Dashboards

- Add Redpanda Console service (port 28080, Traefik integration)
- Add Pulsar Distribution Service (Pulsar -> Brokers)
- Create Grafana dashboards for Redpanda, Pulsar, and Smart City Ingestion
- Configure Prometheus targets for Pulsar and Redpanda metrics
- Fix FROST URL in distribution service
- Create session resume for 2026-05-05

redpanda/console.yaml

@@ -0,0 +1,16 @@
+console:
+  server:
+    listenPort: 8080
+    basePath: "/"
+  kafka:
+    brokers:
+      - "smart-city-redpanda:9092"
+    schemaRegistry:
+      enabled: false
+  redpanda:
+    adminApi:
+      enabled: true
+      urls:
+        - "http://smart-city-redpanda:9644"
+    console:
+      baseUrl: "https://redpanda-console.digitribe.fr"