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

pulsar/application.properties

@@ -0,0 +1,10 @@
+server.port=7750
+pulsar.cluster=standalone
+pulsar.service-url=pulsar://smart-city-pulsar:6650
+pulsar.web-service-url=http://smart-city-pulsar:8080
+spring.datasource.driver-class-name=herddb.jdbc.Driver
+spring.datasource.url=jdbc:herddb:server:localhost:7000?server.start=true&server.base.dir=dbdata
+spring.datasource.initialization-mode=never
+logging.level.org.apache=INFO
+redirect.host=localhost
+redirect.port=7750