fix: removed unnecessary semicolon from KubernetesResourceUtilTest (#3643)

Signed-off-by: javed-baig <[email protected]>

Author: javedbaig

jkube-kit/enricher/api/src/test/java/org/eclipse/jkube/kit/enricher/api/util/KubernetesResourceUtilTest.java

@@ -632,7 +632,7 @@ private void verifyBuilder(PodTemplateSpecBuilder builder, List<Container> initC
     PodTemplateSpec spec = builder.build();
     List<Container> initContainersInSpec = spec.getSpec().getInitContainers();
     if (initContainersInSpec.isEmpty()) {
-      assertThat(initContainers).isNull();;
+      assertThat(initContainers).isNull();
     } else {
       assertThat(initContainers).hasSameSizeAs(initContainersInSpec);
       for (int i = 0; i < initContainers.size(); i++) {