HADOOP-18237. Upgrade Apache Xerces Java to 2.12.2 (#4318)

Upgrade Apache Xerces Java to 2.12.2 due to handle vulnerability CVE-2022-23437

Contributed by Ashutosh Gupta

hadoop-project/pom.xml

@@ -48,7 +48,7 @@
     <!-- JDIFF generation from embedded ant in the antrun plugin -->
     <jdiff.version>1.0.9</jdiff.version>
     <!-- Version number for xerces used by JDiff -->
-    <xerces.jdiff.version>2.12.1</xerces.jdiff.version>
+    <xerces.jdiff.version>2.12.2</xerces.jdiff.version>
 
     <kafka.version>2.8.1</kafka.version>