Apply suggestions from code review

Author: Vlatombe

pom.xml

@@ -56,7 +56,7 @@
     <dependency>
       <groupId>org.jenkins-ci.plugins</groupId>
       <artifactId>kubernetes-client-api</artifactId>
-      <version>6.4.1-214.vf41b_4f849088</version>
+      <version>6.4.1-215.v2ed17097a_8e9</version>
     </dependency>
     <dependency>
       <groupId>org.jenkins-ci.plugins</groupId>