refactor: select kafka service for redpanda-console (#877)

apps/redpanda-console/2.4.0/data.yml

@@ -8,9 +8,9 @@ additionalProperties:
           rule: paramPort
           type: number
         - default:
-          envKey: KAFKA_BROKERS
-          labelEn: Kafka Brokers
-          labelZh: Kafka 地址
+          envKey: KAFKA_HOST
+          labelEn: Kafka Service
+          labelZh: Kafka 服务
           required: true
-          rule: paramExtUrl
-          type: text
+          key: kafka
+          type: service

apps/redpanda-console/2.4.0/docker-compose.yml

@@ -7,7 +7,7 @@ services:
     networks:
       - 1panel-network
     environment:
-      KAFKA_BROKERS: ${KAFKA_BROKERS}
+      KAFKA_BROKERS: ${KAFKA_HOST}:9092
     ports:
       - ${PANEL_APP_PORT_HTTP}:8080
     labels: