Updated CHANGES

Signed-off-by: prithvi <prithvisivasankar@gmail.com>

Author: iprithv

lucene/CHANGES.txt

@@ -131,7 +131,7 @@ Optimizations
 ---------------------
 * GITHUB#15139: BooleanQuery rewrites so a FILTER on the primary index sort field can restrict
   the remaining clauses' BulkScorer to a contiguous doc id range when safe (sorted numeric range
-  filters; single-valued sorted-set term filters with dense postings). (Prithvi)
+  filters; single-valued sorted-set term filters with dense postings). (Prithvi S)
 
 * GITHUB#15681, GITHUB#15833: Replace pre-sized array or empty array with lambda expression to call Collection#toArray. (Zhou Hui)