analyze/logs returns 500

[tory34]

For k8s
https://github.com/PostHog/HouseWatch/blob/5811b3f717e6faca78c1f3bd7db454324d0a4767/housewatch/clickhouse/queries/sql.py#L6C112-L6C112

1. According to the documentation there should be "if ch_cluster else "system.text_log"
   https://clickhouse.com/docs/ru/operations/system-tables/text_log system.text_log or returns "POST /api/analyze/logs HTTP/1.1" 500 86
2. If I use name CLICKHOUSE_CLUSTER (ch_cluster), it shows 500 other tabs /api/analyze/