AMBARI-20331. testSafeCreateCommandNotExisting UT fails.(vbrodetskyi)

ambari-server/pom.xml

@@ -1012,7 +1012,7 @@
     <dependency>
       <groupId>commons-io</groupId>
       <artifactId>commons-io</artifactId>
-      <version>1.4</version>
+      <version>2.4</version>
     </dependency>
     <dependency>
       <groupId>org.apache.commons</groupId>