tests were not running, added missing surefire plugin

Author: deep-learning-dynamo

pom.xml

@@ -159,6 +159,12 @@
  <build>
  <plugins>
 
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-surefire-plugin</artifactId>
+ <version>3.1.2</version>
+ </plugin>
+
  <plugin>
  <groupId>org.sonatype.plugins</groupId>
  <artifactId>nexus-staging-maven-plugin</artifactId>