Update junit to fix warning of CVE-2020-15250

Author: patrickfav

pom.xml

@@ -116,6 +116,7 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
+            <version>4.13.2</version>
             <scope>test</scope>
         </dependency>
         <dependency>