Update OpenCSV version: 3.9 -> 5.2

API changes can be browsed at https://abi-laboratory.pro/?view=timeline&lang=java&l=opencsv

Author: imagejan

pom.xml

@@ -1170,7 +1170,7 @@
 		<ojalgo.version>45.1.1</ojalgo.version>
 
 		<!-- OpenCSV - http://opencsv.sourceforge.net/ -->
-		<opencsv.version>3.9</opencsv.version>
+		<opencsv.version>5.2</opencsv.version>
 
 		<!-- picocli - https://picocli.info/ -->
 		<picocli.version>4.3.2</picocli.version>