Add CHANGELOG.md entry

Signed-off-by: Dimitar Dimitrov <[email protected]>

CHANGELOG.md

@@ -91,7 +91,7 @@
 * [ENHANCEMENT] Alerts: Enable configuring job prefix for alerts to prevent clashes with metrics from Loki/Tempo. #9659
 * [ENHANCEMENT] Dashboards: visualize the age of source blocks in the "Mimir / Compactor" dashboard. #9697
 * [ENHANCEMENT] Dashboards: Include block compaction level on queried blocks in 'Mimir / Queries' dashboard. #9706
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+* [ENHANCEMENT] Dashboards: Add more panels to 'Mimir / Writes' for concurrent ingestion and fetching when using ingest storage. #10021
 * [BUGFIX] Dashboards: Fix autoscaling metrics joins when series churn. #9412 #9450 #9432
 * [BUGFIX] Alerts: Fix autoscaling metrics joins in `MimirAutoscalerNotActive` when series churn. #9412
 * [BUGFIX] Alerts: Exclude failed cache "add" operations from alerting since failures are expected in normal operation. #9658