cleanup

Author: Innocent

src/iceberg/metrics/commit_report.h

@@ -26,7 +26,7 @@
 #include "iceberg/constants.h"
 #include "iceberg/iceberg_export.h"
 #include "iceberg/metrics/metrics_context.h"
-#include "iceberg/metrics/metrics_types.h"  // CounterResult, TimerResult, DurationNs
+#include "iceberg/metrics/metrics_types.h"
 #include "iceberg/metrics/timer.h"
 
 namespace iceberg {