Fix kubectl replace-create crds bug when make install (#871)

Makefile

@@ -104,11 +104,7 @@ run: generate fmt vet manifests
 # Install CRDs into a cluster by manually creating or replacing the CRD depending on whether is currently existing
 # Apply is not applicable as the last-applied-configuration annotation would exceed the size limit enforced by the api server
 install: manifests
-ifeq ($(shell kubectl get -f config/base/crds >/dev/null 2>&1; echo $$?), 1)
-	kubectl create -f config/base/crds
-else
-	kubectl replace -f config/base/crds
-endif
+	kubectl create -f config/base/crds || kubectl replace -f config/base/crds
 
 # Deploy controller in the configured Kubernetes cluster in ~/.kube/config
 deploy: install-kustomize install