Merge pull request #739 from CogComp/dependabot/maven/core-utilities/junit-junit-4.13.1

Bump junit from 4.4 to 4.13.1 in /core-utilities

Author: anjanatiha

core-utilities/pom.xml

@@ -20,7 +20,7 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>4.4</version>
+            <version>4.13.1</version>
         </dependency>
         <dependency>
             <groupId>net.sf.trove4j</groupId>