fix precommit

Signed-off-by: bowenlan-amzn <[email protected]>

server/src/test/java/org/opensearch/search/aggregations/bucket/range/RangeAggregatorTests.java

@@ -342,7 +342,7 @@ public void testOverlappingRanges() throws IOException {
     }
 
     /**
-     * @return Map [lower, upper) -> data points
+     * @return Map [lower, upper) TO data points
      */
     private Map<double[], double[]> buildRandomRanges(double[][] possibleRanges) {
         Map<double[], double[]> dataSet = new LinkedHashMap<>();