Update JApiCmp from 0.14.3 to 0.15.3.

Author: garydgregory

pom.xml

@@ -174,6 +174,7 @@
     <commons.pmd.version>3.14.0</commons.pmd.version>
     <commons.jacoco.version>0.8.7</commons.jacoco.version>
     <commons.spotbugs.version>4.2.3</commons.spotbugs.version>
+    <commons.japicmp.version>0.15.3</commons.japicmp.version>
     <japicmp.skip>false</japicmp.skip>
 
     <commons.release.isDistModule>true</commons.release.isDistModule>