[pom] Update mockito to 2.7.17

Author: hazendaz

pom.xml

@@ -112,7 +112,7 @@
     <dependency>
       <groupId>org.mockito</groupId>
       <artifactId>mockito-core</artifactId>
-      <version>2.7.13</version>
+      <version>2.7.17</version>
       <scope>test</scope>
     </dependency>
     <dependency>