changing return order of test items so the sorting tests will fail if actually broken

Signed-off-by: Elad Iwanir <eladiw@users.noreply.github.com>

pkg/kube/client_test.go

@@ -484,12 +484,12 @@ metadata:
 kind: Pod
 apiVersion: v1
 metadata:
-  name: beluga
+  name: coral
 ---
 kind: Pod
 apiVersion: v1
 metadata:
-  name: coral
+  name: beluga
 `
 
 const testServiceManifest = `