Test with equalsverifier 3.1.5

Author: MarkEWaite

pom.xml

@@ -158,7 +158,7 @@
     <dependency>
       <groupId>nl.jqno.equalsverifier</groupId>
       <artifactId>equalsverifier</artifactId>
-      <version>3.1.4</version>
+      <version>3.1.5</version>
       <scope>test</scope>
     </dependency>
     <dependency>