docs: scheduledRefreshTimer

Author: paveltiunov

docs/content/Configuration/Config.mdx

@@ -453,8 +453,7 @@ module.exports = {
 This is merely a refresh worker's heartbeat. It doesn't affect the freshness of
 pre-aggregations or refresh keys, nor how frequently Cube accesses the database. 
 Setting this value to `30s` doesn't mean pre-aggregations or in-memory cache would be refreshed every 30 seconds but instead refresh key is checked for freshness every 30 seconds in the background. 
-Please consult the [cube `refreshKey` documentation][ref-schema-cube-ref-refresh-key] and [pre-aggregation `refreshKey` documentation][ref-pre-aggregations-refresh-key] on how to set refresh intervals
-for pre-aggregations.
+Please consult the [cube `refreshKey` documentation][ref-schema-cube-ref-refresh-key] and [pre-aggregation `refreshKey` documentation][ref-pre-aggregations-refresh-key] on how to set data refresh intervals.
 
 </WarningBox>