update changelog

Signed-off-by: Sotaro Hikita <bering1814@gmail.com>

Author: lawofcycles

CHANGELOG.md

@@ -9,7 +9,7 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 - Migrate sql-40 date handling to `java.time` `Instant`/`LocalDate` ([#794](https://github.com/opensearch-project/opensearch-hadoop/pull/794))
 
 ### Fixed
-- Write Spark `DateType` values as UTC start of day so the stored date does not shift by the JVM timezone offset on non UTC JVMs ([#797](https://github.com/opensearch-project/opensearch-hadoop/issues/797))
+- Write Spark `DateType` values as UTC start of day so the stored date does not shift by the JVM timezone offset on non UTC JVMs ([#798](https://github.com/opensearch-project/opensearch-hadoop/issues/797))
 
 ### Dependencies
 - Bumps `commons-logging:commons-logging` from 1.3.5 to 1.3.6