Set kubectl context namespace to default

Author: Jont828

Makefile

@@ -379,7 +379,7 @@ create-workload-cluster: $(ENVSUBST) $(KUBECTL) ## Create a workload cluster.
 	$(KUBECTL) get secret/$(CLUSTER_NAME)-kubeconfig -n default -o json | jq -r .data.value | base64 --decode > ./kubeconfig
 	$(KUBECTL) -n default wait --for=condition=Ready --timeout=60m cluster "$(CLUSTER_NAME)"
 
-	$(KUBECTL) --kubeconfig=./kubeconfig create namespace test-pods
+	$(KUBECTL) --kubeconfig=./kubeconfig config set-context --current --namespace="default"
 
 	@echo 'run "$(KUBECTL) --kubeconfig=./kubeconfig ..." to work with the new target cluster'