fix: pom.xml to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JAVA-ORGAPACHECOMMONS-10734078
- https://snyk.io/vuln/SNYK-JAVA-COMMONSBEANUTILS-10259368

Author: snyk-bot

pom.xml

@@ -60,7 +60,7 @@ vim:sts=2:sw=2
     <dependency>
       <groupId>com.opencsv</groupId>
       <artifactId>opencsv</artifactId>
-      <version>5.9</version>
+      <version>5.12.0</version>
     </dependency>
     <dependency>
       <groupId>commons-cli</groupId>